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Questions (210)
48.4 divided by 8
1 answer
250 views
4/5 x for x = 5/8
A. 2 B. 1/2 C. 1/4 h divided by 4/9 for h = 5 1/3 A. 2 10/27 B. 10 C. 12 j divided by 3 1/2 for j = 9/10 A. 4
10 answers
1,733 views
Lesson 8: Creating a Text Trailer
1001010 M/J LANG ARTS 1 - T1 Unit 6: New Beginnings please help ASAP.
13 answers
1,822 views
If 0.132 g of a compound in the vapor state occupies 41.4 mL at 741 mm Hg and 96oC, what is the molar mass of the compound?
2 answers
253 views
Justin recently drove to visit his parents who live 96 miles away. On his way there his average speed was 20 miles per hour
1 answer
1,241 views
mike can complete a project in 60 minutes, and if mike and walter both work on the project, they can complete it in 40 minutes.
2 answers
780 views
Anyone Familiar With The Story/Play The Merchant Of Venice By William Shakespeare Please Check My Answers Thank You.
1. which of
0 answers
659 views
the Boggs family paid 49.75 for their car rental. how many miles did they drive? (p.s. it is based off the same question I sent
5 answers
7,843 views
a rental car company charges a fixed fee of 30$ plus $0.05 per mile. let c represent the total cost of renting a car and driving
8 answers
2,567 views
A librarian is expanding some sections of the city library. He buys books at a special price from a dealer who charges one price
2 answers
1,919 views
A bus starts from rest and attains 40km/hr velocity after 10sec . Calculate the acceleration of bus in m/sec2
1 answer
1,336 views
Martha read 1/6 of her book on Saturday and 5/12 of her book on Sunday how many more pages do she have to read
1 answer
530 views
find the interest. round to the nearest cent $290 at 8.8% for 3 months
2 answers
2,199 views
2C2H6 + 7O2 --> 4CO2 + 6H20 given 7.5 X 10 to the 3rd of C2H6 how many grams of CO2 is emitted
the 7.5 x 10 to the third is 7500
2 answers
549 views
A plumber has a very long piece of pipe that is used to run city water parallel to a major roadway. The pipe is cut into two
2 answers
1,375 views
You select 9 cards randomly from a deck of 52 cards.
What is the probability that all of the cards selected are face cards (i.e.
0 answers
889 views
Determine whether the sequence is a Fibonacci-type sequence. If it is, determine the next two terms of the sequence.
-4, 5, 1,
1 answer
1,441 views
find the value of K such that (x+1) is a factor of x^3-kx^2+x+5
1 answer
801 views
find the constant c such that the denominator will divide evenly into the numerator x^4+10x^2+c/x+i
1 answer
1,230 views
Write a polynomial equation with integral coefficients that has 1/2 and 2i as solutions
1 answer
537 views
hi im 33 years old and i have decided to go back and get my ged i don't understand order of operations
(3+6).(5+4)divided by 3-7
1 answer
595 views
A bicycle tire is 82 inches across and has a diameter of 26 inches.
1 answer
624 views
Michael ate 1/4 of a pizza and his brother ate 3/8 of the same pizza . How much of the pizza was left?
3 answers
879 views
Brown earns a dollar for every candy he sells. If he sells 30 candies, how much will he earn? Please show me the work.
1 answer
557 views
A biker traveling with a velocity of 80 feet per second leaves a 100 foot platform and is projected directly upward. The
1 answer
637 views
An article in Business Week reported the discovery of a new processing technology that makes it economically feasible to turn
0 answers
742 views
a 50 kg object moving at 12 m/s has a momentum of 600 kg times g m/s . what is the mass of an object moving at 4 m/s that has
3 answers
2,505 views
what is the size and direction of the final velocity of the two cars when a 0.4 kg toy train car moving forward at 3 m/s
2 answers
956 views
Charlie has agreed to mow his neighbor’s lawn each week and will baby-sit some hours. If he makes $100 or more each week, his
1 answer
728 views
The pressure on a scuba diver at sea level is 14.7 pounds per sq inch (psi). The pressure increases 0.445 psi for each foot of
2 answers
3,560 views
25/5 - (-4)*2 / 9
2 answers
330 views
how did farmer john find his missing cow?
How did the cow get over the block of hay?
11 answers
3,796 views
You are hosting a cookout for 24 people and are supplying the main dishes and several sides. You must take a trip to the grocery
1 answer
551 views
Weekly tasks or assignments (Individual or Group Projects) will be due by Monday and late submissions will be assigned a late
1 answer
378 views
if you dissolve 350 g of K(2)CrO(4)in 2.4 kg of water, what is the molality of the solution?
1 answer
993 views
A 1.65-kg aluminum block and a 6.85-kg copper block are connected by a light string over a frictionless pulley. The two blocks
0 answers
801 views
A boy coasts down a hill on a sled, reaching a level surface at the bottom with a speed of 6.2 m/s. If the coefficient of
0 answers
749 views
Julie has been offered two jobs. The first pays $400 per week. The second job pays $175 per week plus 15% commission on her
3 answers
699 views
I am at a loss and need help with my 5 paragraph essay can anyone help me
2 answers
379 views
historians don`t know for sure why people left mohenjo-daro. What are some possible explanations for the end of the
1 answer
469 views
a grocery store sells a 7 ounce bag of rasins for $1.10 and a 9 ounce bag of rasins for $1.46. Which size bag have the lowest
1 answer
538 views
Translate ten less than half of a number
1 answer
421 views
Write a 700- to 900-word paper explaining the cultural and historical factors that contribute to this perspective. Contrast the
2 answers
524 views
a child bounces a superball on the sidewalk. The velocity change of the superball is from 23m/s downward to 14m/s upward. if the
1 answer
683 views
The velocity vector of a sprinting cheetah has x- and y-components vx = +12.6 m/s and vy = -27.2 m/s. What angle does the
0 answers
825 views
As teachers on this board. How can I help my son to improve on his spelling, he is in the 6th grade?
2 answers
435 views
i have a question that confuses me. The question is x-1+5x=23 i need to get what x is.
1 answer
265 views
A jar contains 12 marbles, 5 of which are blue and 7 of which are red. If 4 marbles are
chosen at random and without replacement,
2 answers
1,335 views
Calculate the amount of NaOH in this solution
5.00mL of 12.0 NaOH is diluted with water to make 24 mL of 2.50 NaOH solution
1 answer
1,243 views
evaluation and determination of care management of a newborn infant would be defined as what
1 answer
377 views
in a recent poll of city voters it was found that 90% liked the view of the city skyline.find the probability that exactly 2
1 answer
630 views
three(3) cards are drawn from a deck of playing cards.find the probability that the first card is red,the second card is a black
1 answer
1,021 views
three cards are drawn from a deckof playing cards.Find the probability that the firstcard is red,the second cardis a black
0 answers
385 views
The perimeter of rectangle Y is equal to its area. Rectangle Z has the same perimeter as rectangle Y. The length of rectangle Z
0 answers
584 views
Circular pool has a radius of 8ft. What is the longest distance a swimmer can swim without making a turn?
1 answer
468 views
Macy wants to jog around Triangle Park. On a scale map, the park has a perimeter of 11 inches. The scale of the map is 1 inch :
1 answer
681 views
The speed of light of a plastic is 1.4x10^8. What is the index of refraction in the plastic?
2 answers
731 views
The distance between two successive crests of
a certain transverse wave is 1.05 m. Eight crests pass a given point along the
1 answer
725 views
simplify:
x^-7 x^4 5x^-4 x^4 7x^0 y^-3
1 answer
652 views
2. Saturn has a radius of about 9.0 earth radii, and a mass 95 times the Earth’s mass. Estimate the gravitational field on the
1 answer
860 views
What U. S. intelligence agency did Johnson illegally authorized to spy on domestic dissenters
1 answer
496 views
how do u find the horizontal force needed to push a wheel that weighs 300N and has a radius of 30m.it also lies on the stairs of
0 answers
475 views
Gravel is being dumped from a conveyor belt at a rate of 30 cubic feet per minute. It forms a pile in the shape of a right
1 answer
853 views
A street light is at the top of a 13 ft tall pole. A woman 6 ft tall walks away from the pole with a speed of 7 ft/sec along a
1 answer
1,106 views
The equation C = 500 + 50x describes the total cost of a wedding reception, where C is the total cost and x
is the number of
1 answer
523 views
A certain person's eye measures 24.0 mm from the pupil to retina.
(a) If we treat the eye's lens as a thin lens, what is its
1 answer
1,735 views
a room which is h = 9.0 feet tall and
r = 12.0 feet wide. Attached to the ceiling is a piece of glass (with unknown index of
1 answer
617 views
a room which is h = 9.0 feet tall and r = 12.0 feet wide. Attached to the ceiling is a piece of glass (with unknown index of
0 answers
578 views
A meter stick lies on the bottom of a 100 cm long tank with its zero mark against the left edge. You look into the tank at an
2 answers
2,287 views
a companys ceo wanted to estimate the percentage of defective product per shipment. in a sample contianing 600 products he found
0 answers
664 views
Find the value of x if m arc adc=5(x-3) and angle abc=165 degrees.
1 answer
914 views
5xy^2 + 15x^2y^2 - 25xy^2 + 65x^2y^2 = 10x^2y^2 + 45xy^2
Factor out the GcF of each polynomial in the equation
1 answer
652 views
5xy^2 + 15x^2y^2 - 25xy^2 + 65x^2y^2 = 10x^2y^2 + 45xy^2
Factor out the GcF of each polynomial in the equation
0 answers
504 views
5xy^2 + 15x^2y^2 - 25xy^2 + 65x^2y^2 = 10x^2y^2 + 45xy^2
Factor out the GcF of each polynomial in the equation
0 answers
1,050 views
a basketball player makes her foul shots 1/3 of the time on average P(makes next two foul shots)
1 answer
492 views
BOB BOUGHT 12 GALLONS OF GAS FOR $33.48. WHAT IS THE UNITED PRICE PER GALLON.
1 answer
346 views
a member of Congress who votes based on the wishes of his or her constituentsoperates in which of the following roles?
a.trustee
2 answers
510 views
A light ray parallel to the optical axis of a glass sphere of radius R enters the sphere at height H above the axis (H<R).
The
2 answers
610 views
A tank filled with water has marks every 10 cm on one wall.
The refractive index is 1.33 for water in the tank. You observe the
1 answer
711 views
Scientists performed an experiment to determine whether there is a connection between learning ability and food. They took two
1 answer
472 views
A person notices a mild shock if the current along a path through the thumb and index finger of one hand exceeds 80 ìA.
In
1 answer
877 views
9-Volt battery is used to charge a 375 mF capacitor over a 147 Ù resistance.
How many seconds will it take for the capacitor to
1 answer
621 views
Two capacitors, identical except for the dielectric material between their plates, are connected in parallel.
One has a material
0 answers
848 views
An air-filled parallel plate capacitor has a plate separation of 0.6 cm, and an area 179 mm2.
In femto-farads (fF), what is the
0 answers
630 views
A rectangular piece of gold is 2.6 cm long and 3.9 cm wide.The piece displays a resistance of 1.47 ìÙ when a current flows
1 answer
580 views
When varsol and iodine in potassium iodide aqueous solution is mixed, two phases form.
What are the colours in each of the 2
0 answers
596 views
The length of a rectangle is 3 meters more than its width.If the area is 108 sqaure meters What are the length and width?
1 answer
1,048 views
what does a horse got to do with farming
1 answer
301 views
whats a funny social study story
1 answer
893 views
the edge of a cube is increasing at the rate of .05 centimeters per second. in terms of the side of the cube s, what is the rate
1 answer
8,018 views
I'm trying to write a partnership contract but not sure if it sounds ok....Please let me know if I should change anything.
This
1 answer
727 views
When I use the sum button it gives me the wrong answer but when I times it comes out right. How do I put the total in the total
4 answers
440 views
Robert says that if you toss three coins you get 3 H (3 Heads),2 H ( 2 heads), 1 H(1 Head), or oH(o Heads), so the probabliity
4 answers
569 views
Paul claims, "the probalbility of rolling a sum of 6 when you roll two dice is 1/11, because two dice have sums 2 through 12
1 answer
449 views
What happens to ethe surface area of a sphere if the diameter is tripled?
1 answer
449 views
If eacj dimension of a box is quadrupled, how are the surface area and the volume affected?
5 answers
593 views
Suppose you have three sticks of lengths 10 cm, 20 cm, and 31 cm. Can you arrange these sticks into a triangle? If not, why not?
1 answer
1,070 views
A girl wants to calculate the height of her family's teepe. She iss 112 cm tall and she finds that when she is inside and stands
2 answers
847 views
Can a parallelogram have four acute angles justify your answer.
3 answers
916 views
Can a triangle have two obtuse angles justify your answer.
4 answers
404 views
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