Momof3A's

This page lists questions and answers that were posted by visitors named Momof3A's.

Questions

The following questions were asked by visitors named Momof3A's.

8th Grade Math Lesson 2-6 practice problems Write an equation and solve it. Show all work. 1. Will had two less than three times as many video games as Josh. If Will has 20, how many does Josh have? 2. Kayla purchased 5 large sodas at the movie theater. B...

2 years ago

8th grade Math Lesson 2-7 Practice problems 1. Solve and determine if the equation has one, none or infinite solutions. -11 + x = -7x - 8(-x + 1) 2. Solve and determine if the equation has one, none or infinite solutions. 33 + 6x = 3(-1 + 5x) 3. Solve and...

2 years ago

8th grade Math Lesson 2-8 Practice Vocabulary Terms: Define/Illustrate 1. Inequality symbols 2. Closed or open circle in solution set 3. Inequality solving exception Problems: Show All Work: Solve and graph the solution on a number line. 1.ax - 4 < 12 2.-...

2 years ago

8th grade Math Lesson 2-8 Practice Problems: Show All Work: Solve and graph the solution on a number line. 1.ax - 4 < 12 2.-4(4 + 7x) ≥ -7x + 5 3.2(2x - 8) - 8x ≤ 0 4.5x + (x - 8) > 9/2 (2x - 4) 5.Tom is deciding whether or not he should become a member o...

2 years ago

8th Grade Math Practice Vocabulary Terms define/illustrate 1. properties of equality 2. distributive property 3. identity property Problems- Show all work. Solve and justify your answer using the properties of operations- distributive property, associativ...

2 years ago

8th Grade Math Lesson 2-10 Practice Vocabulary Terms Define/Illustrate 1. Formula 2. Rearrange an equation 3. Variables Problems: Show all work: Solve for each of the formulas for the indicated variable(s) 4. P=2L+2W for W 5. AX+B=0 for X 6.V+LWH for H 7....

2 years ago

8th Grade Math Solving Linear Equations Online Practice 1. The distance formula can be written as d=rt , where d= distance traveled, r= the rate of speed, and t= the length of time traveled. Johan travels 35 miles by bicycle in 1.75 hours. What is Johan’s...

2 years ago

8th Grade Math 1. The length of a rectangle is four meters less than twice its width. If the area of the rectangle is 96 square meters, what is the length and the width? An expression for the length of the rectangle in terms of the width would be ________...

2 years ago

Match the equation with its solution. 3i + 2i -7 =18 3(2i - 7) = 15 3i + 5 = 2i -7 3i + 5 = 3i + 7 3(2i + 7) = 6i + 21 choose one from the table to match the above equation. i = -12 i = 5 i = 6 i = 7 i = 11 i = 2

2 years ago

1. What determines an object's kinetic energy? A. Mass and speed B. Weight and speed C. Mass and position D. Weight and position 2. Potential Energy is the energy of: A. motion B. mass C. speed D. position 3. The kinetic and potential energies of an objec...

2 years ago

The base of a triangle is 4 less than three times the height. The area of the triangle is 38 square cm. A=(b × h)2

2 years ago

Match the equation with its solution) 3i+2i−4=18i 3(2i−7)=6i−21 2i+3=2i−5

2 years ago

The base of a triangle is 4 less than three times the height. The area of the triangle is 38 square cm. A=b × h / 2

2 years ago

The base of a triangle is 4 less than three times the height. The area of the triangle is 38 square cm. A=bxh divided by 2.

2 years ago

Put the steps in order to solve the equation: 3n+9+4n=2 . Put the reasoning in the first blank and the simplified equation in the second blank.

2 years ago

Which equation has the SAME FIRST STEP to solve as this equation: 2x+12−3x=27

2 years ago

For the equation 2(x−5)=9−3x+6+8+3x+7 , the left side of the equation can be simplified by using the Distributive Property, and the right side of the equation can be simplified by combining like terms. (2 points) Put responses in the correct input to answ...

2 years ago

Select the equation that has infinitely many solutions.(1 point) Responses 3x=2x+1 3 x is equal to 2 x plus 1 4x+1=4(x+1) 4 x plus 1 is equal to 4 times open paren x plus 1 close paren 3−3x=−3(x−1) 3 minus 3 x is equal to negative 3 times open paren x min...

2 years ago

Select the equation that has infinitely many solutions.(1 point) Responses 3x=2x+1 4x+1=4(x+1) 3−3x=−3(x−1) 3x+5=3x−5

2 years ago

Solve the equation and inequality for x(2 points) Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar, enter key, l...

2 years ago

Which inequality represents the graph below: (1 point) Responses −3x−7≥−10 negative 3 x minus 7 is greater than or equal to negative 10 3x+7>10 3 x plus 7 is greater than 10 3x−7<−10 3x−7<−10 −3x+7<10

2 years ago

If you were to graph the inequality below on a number line: 35<7x (2 points) Would you use an open or a closed circle? Would your arrow on the number line point to the left or to the right?

2 years ago

Match the equation to the correct graphed solution.(2 points) Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar,...

2 years ago

Line graph for the following equations. 8x less than 4x + 28 -5 (x+5) greater than -15 1/4 (8x +16) greater than -4 -3(x-12) greater than 0

2 years ago

Solve the equation for y: 3x+5y=60

2 years ago

Solve the equation for y: 3x+5y=60 (2 points) Responses y=−35x+12 y is equal to negative 3 fifths x plus 12 y=57x5 y is equal to 57 x over 5 y=60−3x y is equal to 60 minus 3 x y=60+3x5

2 years ago

A company pays their employees $20 per hour. Using fractional notation, write a proportion that represents how long an employee must work to make $80. Use x to represent the unknown number of hours

2 years ago

Which of the following, Option 1 or Option 2, is a proportion? Option 1: 78=2022 Option 2: 78=2124 (1 point) Option is a proportion.

2 years ago

How do you write 5 is to 1 as 20 is to 4 as a proportion in fractional notation?(1 point) Responses 51=420 start fraction 5 over 1 end fraction equals start fraction 4 over 20 end fraction 5:1 :: 20:4 ratio of 5 to 1 colon colon ratio of 20 to 4 54=120 st...

2 years ago

Determine if 2.510=?1248 or 2.52=?1224 is a proportion.(1 point) Responses Both are proportions. Both are proportions. 2.52=1224 Start Fraction 2.5 over 2 End Fraction equals Start Fraction 12 over 24 End Fraction 2.510=1248 Start Fraction 2.5 over 10 End...

2 years ago

Use the table to answer the question. Cost of Shirts Quantity Cost($) 6 18 5 15 4 12 3 9 What is the cost for one shirt? (1 point)

2 years ago

Use the table to answer the question. Liquid Measurement Gallons Ounces 5 640 4 512 3 384 2 256 How many ounces are in 1 gallon?

2 years ago

Use the table to answer the question. Linear Measurement Miles Feet 5 26,400 4 21,120 3 15,840 2 10,560 How many feet are in 1 mile?

2 years ago

How many feet are in 1 mile?

2 years ago

Use the table to answer the question. Cost of Pencils Quantity Cost ($) 48 12.00 24 6.00 12 3.00 6 1.50 Determine the cost for 1 pencil. (1 point)

2 years ago

Use the table to answer the question. Linear Measurement Inches Centimeters 5 12.7 4 10.16 3 7.62 2 5.08 How many centimeters are in 1 inch?

2 years ago

Determine the unit rate for 1 bag of chips if 5 bags cost $6.25; the proportional relationship is described by 5y=$6.25x.(1 point) Responses $0.80 $0.80 $1 $1 $31.25 $31.25 $1.25

2 years ago

The proportional relationship 15.24 centimeters in 6 inches is represented by 6y=15.24x. Determine the number of centimeters in 1 inch.(1 point) Responses 2.54 centimeters 2.54 centimeters 0.39 centimeters 0.39 centimeters 3 centimeters 3 centimeters 91.4...

2 years ago

Which region is indicated by number 1 on the map?(1 point) Responses Piedmont Piedmont Coastal Plain Coastal Plain Appalachian Plateau Appalachian Plateau Blue Ridge

2 years ago

Which region is indicated by number 4 on the map?(1 point) Responses Ridge and Valley Ridge and Valley Coastal Plain Coastal Plain Appalachian Plateau Appalachian Plateau Piedmont Piedmont

2 years ago

Choose the correct answer from the drop down menu. (1 point) region is the most highly populated region in Georgia and contains most of the state's major cities, including Atlanta

2 years ago

Which statement best describes the significance of the barrier islands? (1 point) Responses They channel ocean saltwater away from inland rivers, creeks, and streams They channel ocean saltwater away from inland rivers, creeks, and streams They lower tide...

2 years ago

Choose the correct answer from the drop down menu. (1 point) Georgia benefits from the because they receive a large amount of rainfall that is then carried throughout the state.

2 years ago

Georgia benefits from the what because they receive a large amount of rainfall that is then carried throughout the state.

2 years ago

Georgia benefits from the Okefenokee Swamp because they receive a large amount of rainfall that is then carried throughout the state.

2 years ago

21 of 2421 of 24 Items Question Which of these is NOT true about the Okefenokee Swamp?(1 point) Responses It is located in the Coastal Plains It is located in the Coastal Plains It was designated as a national wildlife refuge It was designated as a nation...

2 years ago

Select true or false for each description of the Paleo and Archaic Indian cultures. (4 points) They all lived in small groups They survived by hunting and gathering They used tools They stayed in the same place for long periods of time, creating settlemen...

2 years ago

Skate Park Lab Height Speed Potential Energy Kinetic Energy Total Energy 6m 0 m/s² 4,704 Joules 0 Joules 4,704 Joules 3m 5.4 m/s² 2,352 Joules 2,352 Joules 4,704 Joules 0m 10.8 m/s² 0 Joules 4,704 Joules 4,704 Joules 1. Based on the information given in t...

2 years ago

Skate Park Lab Energy of Skateboarder Height Speed Potential Energy Kinetic Energy Total Energy 6m 0 m/s² 4,704 Joules 0 Joules 4,704 Joules 3m 5.4 m/s² 2,352 Joules 2,352 Joules 4,704 Joules 0m 10.8 m/s² 0 Joules 4,704 Joules 4,704 Joules 2. At which hei...

2 years ago

Energy of Skateboarder Height Speed Potential Energy Kinetic Energy Total Energy 6m 0 m/s² 4,704 Joules 0 Joules 4,704 Joules 3m 5.4 m/s² 2,352 Joules 2,352 Joules 4,704 Joules 0m 10.8 m/s² 0 Joules 4,704 Joules 4,704 Joules 4. If we could increase the he...

2 years ago

Height Speed Potential Energy Kinetic Energy Total Energy 6m 0 m/s² 4,704 Joules 0 Joules 4,704 Joules 3m 5.4 m/s² 2,352 Joules 2,352 Joules 4,704 Joules 0m 10.8 m/s² 0 Joules 4,704 Joules 4,704 Joules 5. Now place your skateboarder at the 6 meters mark a...

2 years ago

phet.colorado.edu/en/simulations/pendulum-lab. III. The Pendulum Drop: → Click the “Energy” tab. → Select Slow at the bottom for speed. → Now use the phet to answer the following questions below. 6. Pause the simulation and raise the Blue Item up to 90°....

2 years ago

9. A student drops a ball from three different heights, as shown. For each drop, she calculates what the kinetic energy of the ball would be when it hits the ground. The table shows her data. Height of Drop ----------Kinetic Energy 1.0 meter---------48 jo...

2 years ago

The table shows the kinetic energy of six balls rolling on the ground. Ball----Velocity(m/s)---Mass(kg)---Kinetic Energy(J) 1---3---5---22.5 2---3---4---18.0 3---3---3---13.5 4---6---5---90.0 5---4---5---40.0 6---5---5---62,5 Which pair of graphs is best...

2 years ago

What is kinetic energy? A. the energy of radiation B. stored energy C. the energy of motion D. thermal energy

2 years ago

The gallium in the image is melting in the person’s hand. Which changes will occur on a microscopic level? A. The gallium atoms will be moving faster on average. B. The gallium atoms will increase in temperature. C. The gallium atoms will gain potential e...

2 years ago

Which object will have particles with the highest average kinetic energy? A. water at 37°C in a glass B. an iceberg at 0°C C. water at 40°C in a swimming pool D. a drop of water at 90°C

2 years ago

Thermal energy is transferred to a substance. Which change can occur? A. The particles can gain potential and kinetic energy. B. The particles can gain kinetic energy, but the potential energy of the particles will stay the same. C. The particles will gai...

2 years ago

Math 8th grade Define/Illustrate 1. Coordinate plane 2. x-coordinate/y-coordinate 3. order pair

2 years ago

1.Plot the following points: a. 3,7 b. -4,5

2 years ago

5.What is the difference between y-axis and x-axis?

2 years ago

Which phrase describes one purpose of headings in an informative text? to explain the main idea of a section to provide details that support the central idea to show the relationship between the ideas presented to make the text more interesting

2 years ago

Which step should a writer take before deciding how to organize their informative text?(1 point) Responses Look at the facts and ideas collected. Create an original hook for an introduction. Write a rough draft. Create headings for the text.

2 years ago

Which type of organizational structure is best for a report that describes French and American cooking?(1 point) Responses problem and solution cause and effect compare and contrast time order/chronological or sequence

2 years ago

Which organizational structure describes an event in the order it occurred? (1 point) Responses description chronological problem and solution compare and contrast

2 years ago

Four students complete the table below, ranking states of matter by potential energy. Which student is correct Jasmine Lucas Henry Tasha

2 years ago

Four students complete the table below, ranking states of matter by potential energy. Which student is correct? henry gas,liquid,solid jasmine gas,solid,liquid lucas solid,liquid,gas tasha solid,liquid,gas

2 years ago

Four students complete the table below, ranking states of matter by potential energy. Which student is correct? student potential energy rating (lowest to highest) henry gas,liquid,solid jasmine gas,solid,liquid lucas solid,liquid,gas tasha solid,liquid,g...

2 years ago

What can a writer do to connect a photo to the text?(1 point) Responses Provide a video about the same topic. Provide a video about the same topic. Put information about the photo in a graphic organizer. Put information about the photo in a graphic organi...

2 years ago

Answers

The following answers were posted by visitors named Momof3A's.

4. Is -5x + 4= 5x +4 6. A. x greater than equal to 1

Solve the equation justifying with the correct reasoning: 2(x+8)=2x +8

2 years ago

Match the description of the one variable equation with the number of solutions it will have. (One Solution, No Solution, Infinite Solutions) 1. x - 7 = 7 - x 2. 3(x + 5) = 3x + 5 3. 10 - x = 25 4. 2(x + 4) = 2x + 5 + 3

2 years ago

A student wants to purchase some new school supplies. He wants to buy a calculator that costs $24 and some notebooks for school. Each notebook costs $2. The student only has $37 to spend. Let n represent the number of notebooks that he buys. Which inequal...

2 years ago

Solve for b in the following formula: A = 1/2(a + b)

2 years ago

Graph the solution set for the inequality: -3x + 1 less than or equal to -47

2 years ago

A student claims the graph below represents the solution to the inequality -4 less than x with this graph. What was the students mistake. Student graph is open circle -4 with line to the left of the -4.

2 years ago

Grandma is removing weeds from her garden. She estimates that there are 250 weeds in the garden at the moment, and she can remove weeds at a rate of 5 per minute. At this rate how many minutes (m) will it take her to only have 30 weeds remaining in the ga...

2 years ago

The Celsius to Fahrenheit formula: F=9/5 C+32(9/5 is a fraction) Solve this formula for C. Check all answers that are true.

2 years ago

Izzie is trying to solve this inequality: 3(t+1)−4t≥−5 After she solves it, she shows it to you, and she asks you if she did it correctly. This is the work she completed: 3t+3−4t≥−5 −t+3≥−5 −t≥−8 t≥8

2 years ago

Which graph represents the solutions to this inequality: 5n−3<3(n+1)

2 years ago

Solve the equation and inequality for x. Part A: Solve the equation showing all steps. ax−5=18 Part B: Solve the inequality showing all steps. ax−5>18 Answer these Questions: 1. Describe the number line set up that would show all of the solutions for the...

2 years ago

1. What determines an object's kinetic energy? A. Mass and speed B. Weight and speed C. Mass and position D. Weight and position

2 years ago

2. Potential Energy is the energy of: A. motion B. mass C. speed D. position

2 years ago

The data below was recorded during an investigation of the relationship between potential energy and the mass and height of an object. Height Data When a 2 kg weight was lifted 3 meters above the floor, it had 58.8 Joules of potential energy.When a 2 kg w...

2 years ago

The base of a triangle is 4 less than three times the height. The area of the triangle is 38 square cm. A=(b × h)2 An expression for the base of the triangle:. Response area Equation for the area of the triangle: Response area The first step in solving fo...

2 years ago

What is Infinite solutions?

2 years ago

2i+3=2i−5

2 years ago

which equation has the SAME FIRST STEP to solve as this equation: 2x+12−3x=27? (1 point) Responses 2x+12=27 2 x plus 12 is equal to 27 4x−17+2x=9 4 x minus 17 plus 2 x is equal to 9 2x+12=−3x−27 2 x plus 12 is equal to negative 3 x minus 27 2(x−5)+2x=10

2 years ago

Using the Distributive Property as a good first step to solving the equation 7(5x+2)=−4(6−5x) , you could simplify this equation to get which of these choices? (1 point) Responses 35x+2=−24−5x 35 x plus 2 is equal to negative 24 minus 5 x 5x+14=6+20x 5 x...

2 years ago

Jill solves the equation 3(x−5)+2x=0 . Fill in the blanks with the correct values:(3 points) Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and...

2 years ago

Look at the steps for solving the equation and choose a true statement. 3x−9x+1=2(−3x+1)−1 −6x+1=−6x+2−1 −6x+1=−6x+1 (1 point)

2 years ago

Look at the steps for solving the equation and choose a true statement. 3x−9x+1=2(−3x+1)−1 −6x+1=−6x+2−1 −6x+1=−6x+1 (1 point) Responses There is no way to know if there is a solution to the equation. There is no way to know if there is a solution to the...

2 years ago

A student solved the following equation using the following steps: 4(2−3x)=x−2(2x+1) 8−3x=x−4x−2 8−3x=−3x−2 No solution (2 points) Based on the student's work, the equation was solved . The equation solved correctly would show that it has solution(s).

2 years ago

region is the most highly populated region in Georgia and contains most of the state's major cities, including Atlanta

2 years ago

last ones wrong

2 years ago

linear is not one of the Response

2 years ago

15 is not one of the Response

2 years ago

The picture is a red pear green background, blue pear orange background yellow pear purple background

the graph has ABCDE a is at 2 b is at 6 c is at 6 d is at 8 and e is at 8

2 years ago

0 is not one of the answer the answers are 6/4 3/2 2/3 3 6

2 years ago

it's not straight its horizontal

2 years ago

Justify Solution Steps

2 years ago

A Subtraction Property of EqualitySubtraction Property of Equality B Commutative Property of AdditionCommutative Property of Addition C Addition Property of EqualityAddition Property of Equality D Additive Inverse Property

2 years ago

Suppose that the water level of a river is 45 feet after 3 days of no rain and 10 feet after 10 days of no rain. Given the two points we know: (3,45) and (10,10), what would the point slope equation look like?

2 years ago

how many solutions are there

2 years ago