Questions and answers by

PurPur

Questions (151)

Dave hiked to the top of a mountain. He started the hike at 8:59 A.M. It took 2 hours and 35 minutes to get to the top of the
1. 3 answers
2. 49 views
A train left Jonah's town and traveled for 4 hours and 54 minutes to Lancaster. Then it traveled 3 hours and 26 minutes and
1. 1 answer
2. 63 views
Reagan got home from school at 3:03 P.M. and played video games for 45 minutes. Then, it took her 1 hour and 55 minutes to
1. 1 answer
2. 36 views
The population growth of a city since 1900 is represented by a linear model. Interpret the slope and the y -intercept.(1 point)
1. 1 answer
2. 36 views
Use the image to answer the question.A scatterplot graph shows x-axis ranging from 0 to 50 and y-axis ranging from 0 to 10.
1. 1 answer
2. 58 views
Use the image to answer the question.A scatterplot graph shows x-axis ranging from 0 to 100 and y-axis ranging from 0 to 50.
1. 1 answer
2. 24 views
Use the image to answer the question.An illustration of a scatterplot graph shows x-axis ranging from 0 to 10 in increments of 1
1. 1 answer
2. 34 views
Use the image to answer the question.An illustration of a scatterplot graph shows x-axis ranging from 0 to 10 in increments of 1
1. 1 answer
2. 36 views
Use the image to answer the question.An illustration of a scatterplot shows x on x-axis from 65 to 75 in increments of 1 and y
1. 1 answer
2. 34 views
Write 4 27/100as a decimal.
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2. 32 views
Write 427 100 as a decimal.
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2. 24 views
Write forty-two and twenty-six hundredths as a decimal number.
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2. 39 views
Use the tables to create scatterplots and determine which scatterplot shows a linear association.(1 point)x 5.0 4.6 5.9 7.8 6.4
1. 1 answer
2. 57 views
Use the tables to create scatterplots and determine which scatterplot shows a linear association.(1 point)x 5 8 2 4 6 12 10 1 3
1. 1 answer
2. 40 views
6 41/100as a decimal.
1. 1 answer
2. 27 views
Write 2 97/100as a decimal.
1. 1 answer
2. 30 views
Write6 53/100 as a decimal.
1. 1 answer
2. 30 views
Times of Runners by AgeAge Time 24 32.75 29 33.63 34 34.84 39 35.33 44 35.23 49 36.16 A group of students was evaluating the
1. 1 answer
2. 33 views
Which is a common viral disease?(1 point)
1. 1 answer
2. 35 views
What is produced by the movement of electrons within a material?(1 point)Responses electric current electric current ionic
1. 1 answer
2. 42 views
In which direction will the ionic paste allow the electrons to flow within a battery?(1 point)Responses negative side to
1. 1 answer
2. 41 views
In a building, air moves due to currents caused by temperature differences. Which statement best describes these currents?(1
1. 1 answer
2. 37 views
In a building, air moves due to currents caused by temperature differences. Which statement best describes these currents?(1
1. 1 answer
2. 40 views
y=– 4 3 x+2 y= 4 3 x–6
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2. 33 views
5x+7y=173x+y=7
1. 1 answer
2. 23 views
Which of the following is true about careers?(1 point) Responses It is possible for a person to have the same job title but do
1. 1 answer
2. 58 views
What do workers in the law, public safety, corrections, and security field do?(1 point) Responses They ensure that people are
1. 3 answers
2. 77 views
Which of these people would be best suited to a career in the arts?(1 point) Responses a creative person a creative person an
1. 1 answer
2. 37 views
Which of the following careers is in the field of finance? Select the two that apply.(1 point) Responses architect architect
1. 1 answer
2. 54 views
Which of the following is a transportation job?(1 point)
1. 1 answer
2. 38 views
what kind of simple machine is a toy boat
1. 1 answer
2. 33 views
what kind of simple machine is a table
1. 1 answer
2. 30 views
what type of simple machine is a pot
1. 1 answer
2. 35 views
10. Which of the following are the ordered pair for y + 2 < x = 5.* (9,0) (0,6) (6,1) (10,5) (5,3)
1. 1 answer
2. 33 views
ordered pair for y + 2 < x = 5
1. 3 answers
2. 27 views
Tickets to a play cost $5 at the door and $4 in advance. The theater club wants to raise at least $400 from the play. Write and
1. 3 answers
2. 52 views
6 Which is in standard form ?* 1 point y = 5x + 6 2x + 3xy = 12 both neither
1. 1 answer
2. 28 views
1.Which of the following are infinite?2 points the rational numbers greater than 6 the number of grams in one kg the number of
1. 3 answers
2. 112 views
y=−x+6y=3x−2
1. 1 answer
2. 29 views
Which career field involves the design, manufacture, and use of various types of machinery, technology, and buildings?(1 point)
1. 1 answer
2. 80 views
is a TV a simple machine
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2. 27 views
is a drum kick a simple machine
1. 3 answers
2. 35 views
is a hanger a simple machine?
1. 1 answer
2. 26 views
is a basket a simple machine
1. 1 answer
2. 28 views
Pam started watching a movie at 2:53 p.m. The movie was 1 hour and 52 minutes long. After the movie, Pam rode her bike for 46
1. 1 answer
2. 65 views
Ann started walking to her grandparents' house at 9:38 a.m. It took her 41 minutes to get there. Then, she played in the
1. 1 answer
2. 36 views
Ted started working on his science project at 3:39 p.m. It took him 1 hour and 45 minutes to finish the project. Then, he worked
1. 1 answer
2. 55 views
Which of the following is a true statement about the field of manufacturing?(1 point)
1. 0 answers
2. 41 views
The Baynard High School Boosters are selling hot dogs and pretzels at the concession stand. They have 300 hot dogs and pretzels
1. 1 answer
2. 165 views
The Jackson Jammers are giving away bags and caps at their next game. The bags, b , cost them $10 each, and the caps, c , cost
1. 0 answers
2. 34 views
The senior class at Hartford High School is planning their prom. They’ve narrowed the location down to two choices. The Regal
1. 0 answers
2. 26 views
what kind of simple machine is a sharp edge of a hook on a fishing rod
1. 1 answer
2. 47 views
3x+6y=21–5x+2y=13
1. 1 answer
2. 26 views
3x+6y=21–5x+2y=13
1. 1 answer
2. 36 views
–x+6y=134x–10y=–10
1. 1 answer
2. 29 views
–x+6y=134x–10y=–10
1. 1 answer
2. 33 views
7x+3y=−25−7x+9y=−47
1. 1 answer
2. 31 views
2x+8y=82x−4y=−16
1. 1 answer
2. 29 views
6x–5y=273x+5y=36
1. 1 answer
2. 31 views
What is 0.4 rounded to the nearest whole number?
1. 1 answer
2. 31 views
Ellie started reading a book at 9:52 a.m. She read for 1 hour and 45 minutes. After she finished reading, she played video games
1. 1 answer
2. 43 views
–94 + = –16
1. 1 answer
2. 33 views
1/2 b = 8
1. 1 answer
2. 35 views
7t + 4t - 2t + 55
1. 1 answer
2. 32 views
w/10 = 5
1. 1 answer
2. 40 views
3x + 23 - x + 5
1. 1 answer
2. 38 views
-1.3 + r = 5.7
1. 1 answer
2. 33 views
-15 + d = 40
1. 1 answer
2. 33 views
y=−x+6 and 3x+3y=18
1. 1 answer
2. 27 views
−2x+y=6 and 4x−2y=−12
1. 1 answer
2. 31 views
Does the graph show the system of equations x+y=2 and −x+y=7 ? Should the lines for the system be parallel?(1 point) Responses
1. 1 answer
2. 43 views
Does the graph show the system of equations x+y=2 and −x+y=7 ? Should the lines for the system be parallel?(1 point)
1. 1 answer
2. 26 views
Solving the system y=−x+3 and x+y=8 by graphing shows that there is no solution to the system. Is this statement true or
1. 1 answer
2. 53 views
Determine the number of solutions to this system of linear equations:y=x+5 y=−x+5 (1 point) Responses 2 2 0 0 1 1 infinite
1. 1 answer
2. 40 views
What is the name of the two-year program that prepares high school students for jobs in the hotel industry?(1 point)
1. 1 answer
2. 88 views
Does the graph show the system of equations x+y=2 and −x+y=7 ? Should the lines for the system be parallel?(1 point) Responses
1. 1 answer
2. 44 views
Estimate the solution to the system of these linear equations based on the graph.y=5x+10 y=−2x+3 (1 point) Responses
1. 1 answer
2. 41 views
Estimate the solution to the system of these linear equations based on the graph.y=−5x+7 y=−2x+10 (1 point) (−1, 12)
1. 1 answer
2. 47 views
What is the last step to solving a system of equations?(1 point)Responses Graph the lines. Check the answer. Make a table of
1. 1 answer
2. 50 views
Is (−2, 6) a solution to the system of these linear equations: x+2y=10 and 3x+y=0 ? Why?(1 point)Yes, because the graphs
1. 1 answer
2. 63 views
Is (−2, 6) a solution to the system of these linear equations: x+2y=10 and 3x+y=0 ? Why?(1 point)Responses Yes, because the
1. 1 answer
2. 40 views
what is my grade if i got 5 wrong out of 12
1. 1 answer
2. 40 views
When a truck full of boxes arrives at the Kensington Post Office, Tammy unloads the truck by placing the boxes on a conveyor
1. 1 answer
2. 44 views
Every few years, Khalil's entire family gets together for a family reunion. This year, Khalil's parents are hosting, and they
1. 1 answer
2. 45 views
Ver en españolFascinated by ocean life, Hannah wants to put a saltwater aquarium in her bedroom. She needs to make sure she
1. 1 answer
2. 46 views
Fascinated by ocean life, Hannah wants to put a saltwater aquarium in her bedroom. She needs to make sure she buys a big enough
1. 1 answer
2. 40 views
Line c has a slope of 5/9, Line d is perpendicular to line c. what is the slope of line d?Simplify your answer and write it as a
1. 1 answer
2. 54 views
Line r has a slope of 3/7, Line s is parallel to line r. what is the slope of line sSimplify your answer and write it as a
1. 1 answer
2. 49 views
Write the equation of this line in slope-intercept form.Write your answer using integers, proper fractions, and improper
1. 1 answer
2. 57 views
if my grade is a 87 and i get a 57.89% what is my grade
1. 1 answer
2. 33 views
if my grade is a 87 and i get a 47.37% what is my grade
1. 1 answer
2. 34 views
Graph this line using intercepts:x–3y=–9 Click to select points on the graph.
1. 1 answer
2. 41 views
x–3y=–9
1. 1 answer
2. 32 views
Find the slope of the line y=10/19 x+15. Write your answer as an integer or as a simplified proper or improper fraction.
1. 1 answer
2. 48 views
Find the slope of the line y=10 19 x+15. Write your answer as an integer or as a simplified proper or improper fraction.
1. 1 answer
2. 50 views
Find the y-intercept of the line y=6x+8.Write your answer as an integer or as a simplified proper or improper fraction, not as
1. 1 answer
2. 49 views
This is the graph of the equation-3x+y=3. Which ordered pairs are solutions to the equation? Select all that apply. (6, -2) (0,
1. 1 answer
2. 41 views
Interpret the slope in the context of this situation. Give the most simplified rate using whole numbers.(1 point) Responses
1. 1 answer
2. 71 views
Write the equation of the line in slope-intercept form.(-1, 2) and (0,-1) (1 point) y= x+( )
1. 1 answer
2. 28 views
The hard scales of the female cone are a protective _____________ that ensures the survival of the seed.* 1 point initiation
1. 1 answer
2. 40 views