04/05/19

#### Fred goes for a run. He runs 1 1/4 miles over the first 15 minutes. Over the last 15 minutes he runs 1 3/8 miles. How far does fred tuncin total

Fred goes for a run. He runs 1 1/4 miles over the first 15 minutes. Over the last 15 minutes he runs 1 3/8 miles. How far does fred tuncin total

03/31/19

#### determine the values of a and b in the relation ax^2+bx-6 if the vertex of the graph is at (-2,6)

03/25/19

#### The sum of two numbers is 130 and their difference is 54. What are the two numbers?

The sum of two numbers is 130 and their difference is 54. What are the two numbers?

#### simplify. 9x-4+4x+5x+19

these are the answer choices listed in the question please help because im really stuck on this one.A. 3(6x+5)B. 18x+23C. 5(x+2)D. 14x+19Please help me, I hate math and its always been though for...
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#### Its a math word problem. Details of the problem is below:

A tower is 120 meters tall. A cable is attached from the top of the tower to a point on the ground that is 50 meters from the base of the tower. How long is the cable? (Drawing a picture might...
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#### I don't understand! Someone help please!

Sally can paint a room in 7 hours and John can paint the same room in 10 hours. How long should it take Sally and John to paint the room together?

03/21/19

#### suppose the cost of producing x (in thousands) of pens is given by C = x^2 - 5x - 1000. how many pens must be produced for the cost to be at most 40 000

need answers fast pls asap with solutions

03/15/19

#### Multiple step coin puzzle

In a collection of coins there were twelve fewer dimes than nickles and six times as many quarters as the sum of the nickels and dimes. If the coins are worth $43.80, how many of each kind of coin...
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03/14/19

#### A large rectangular swimming pool is 1,000 feet long, 100 feet wide, and 10 feet deep. The pool is filled to the top with water.

A large rectangular swimming pool is 1,000 feet long, 100 feet wide, and 10 feet deep. The pool is filled to the top with water.
What is the area of the surface of the water in the pool?
How much...
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#### A rectangular picture measuring 9 centimetres by 13 centimetres is placed on a rectangular piece of card

The area of the card is 270 square centimetres.There is a border x centimetres wide on all sides of the pictureWrite down an expression for the length of the card in terms of x.

03/12/19

#### What is the answer to this problem

A bag of dried fruit is made up of 6 parts dried cranberries and 7 parts dried apricots. How many ounces of each fruit would be in a 117-ounce bag?

03/12/19

#### I need help at fractions

Patricia is painting dollhouse. Each dollhouse she paints uses 1/6 of gallon of paint. One can of paint contains 1/3 of a gallon. How many cans of paint does she need to paint 8 dollhouses?

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