06/01/18

Translate the sentence into an equation.
The difference of a number divided by 9 and 7 is 4. Use b for the unknown number. 
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06/01/18

An object fell 10 yards in 1 second . Concert speed of the object into miles per hour
could some one explain to me how to figure this out ?  Thank you
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06/01/18

a jet travels 490 miles in 5 hours. At this rate,how far could the jet fly in 15 hours? what is the speed of the jet
hi my name is chanel i go as slay queen bc i love that name it makes me feel kool 
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05/31/18

Function and profit
Ollie sells lemonade. The profit p, in dollars is a function of the number of cups of lemonade,c, that he sells. The function that represents this relationship is p(c) = 3g-15. If Ollie made a... more
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05/31/18

The length of a rectangle is four times it’s width. If the area is 144yd squares find its perimeter
The length of a rectangle is four times it’s width. If the area of the rectangle is 144 yds squared find it’s perimeter 
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05/31/18

I need help with a math problem
The sum of two integers is -23. If the sign of one integer is changed, the new sum will be -3. What are the two integers? Which integer will have its sign changed
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05/31/18

As a result of depreciation, the value of a car is now $18,900. This is four-fifths of its original value. Find the original value of the car.
Need to solve this math problem. help please
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05/31/18

A building casts a shadow 100m long. At the same time, a nearby pole is 4m high and casts a shadow 8m long. What is the height of the building?
Round your answer to the nearest tenth, if necessart Answers: A. 200m B. 0.5m C. 50m D. 800m
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05/31/18

Dimensions of rectangle
The length of a rectangle is 11cm less than twice its width. If the area of the rectangle is 13cm2 , find the dimensions of the rectangle
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05/31/18

I need to know which algebraic equation I can use.
What grade do I need to get on my final exam?Let’s pretend that all the grades have been entered and the only thing left to do in the course is the final exam (this will happen at the end of the... more
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05/31/18

A rocket is shot off on a projectile of h=−16t2+101t+15 where h is the height of the rocket after t seconds. At what time will the rocket hit the ground?
Solve using the quadratic formula, Round to the nearest tenth
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05/31/18

4a-6b+10 subtract a-8b-26
4a-6b+10 subtract a-8b-26     Please solve 
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05/30/18

The length of a rectangle is 8 cm less than 3 times the width
Write a polynomial expression that represents the area of the rectangle Find the area of the rectangle when the width is 10 cm
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05/30/18

Inequality of lions in its habitat
how do I write an inequality for instance:  2 lions need at least 575 meters to live. Any addition lions need 175 meters. How many lions can live in a 1725 meter habitat?
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05/30/18

caroline has 6 pieces of gold ribbon.each piece was 3/5th of a yard long how many yards does she have in all?
how many yards of ribbon does she have in all  
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05/30/18

Simplify √125m^7
I know how to simplify √125. That equals 5√5. I am confused when the m^7 is added to √125m^7
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05/30/18

Jennifer swam at the same speed for ​7.6 minutes.​ She swam ​190 meters​ in that time. What was her speed?
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05/30/18

The sum of two integers is 3. Their difference is 9. What are the two integers?
This is a question that is sort of difficult I can't think of 2 integers that the sum is 3 and the difference is 9?
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05/30/18

A rectangle from a cardboard of length 8 m and width 5 m
A rectangle of length 8 metres and width 5 metres is cut from a square piece of cardboard . if the area of the remaining cardboard is 321, what is the length of the square piece of cardboard   
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05/30/18

Gwendolyn shot a coin with a sling shot up into the air from the top of a building. The graph below represents the height of the coin after x seconds.
What does the y-intercept represent? A. the initial velocity of the coin when shot with the sling shot B. the number of seconds it took for the coin to reach the ground C. the rate at which the... more
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05/30/18

If x tangerines cost y cents, how many dollars would z tangerines cost at the same rate? (A) xy/100z (B) 100x/yz (C) y/100xz (D) yz/100x (E) 100z/xy
 Choose a simple number for x, y, and z to solve this problem correctly. Explain why youranswer is correct and the others are incorrect
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05/30/18

for every 4 pencils there are 9 pens
Use a table with 5 equivalent rates, to represent the relationship between the two quantities
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05/30/18

How many times would it take jason and janet to mow the lawn together?
Jason can mow a lawn in 1 hour and janet can mow the same lawn in 45 minutes.
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05/30/18

Explain why the ACL is under more stress when performing a single leg squat exercise than performing a seated knee extension exercise
What causes more stress on ACL during the single leg squat
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05/29/18

3(n-5) In the distributive property
What is 3(n-5) in the distributive property?
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