-2 -5 + 12

-2 -5 + 12

The formula for the perimeter of a rectangle is P=2(l+w). Solve for l. l=P2+w l=p2−w l=p−w2 l=2P−w

Brad is fencing a rectangular area in the backyard for his dog. He has 25 feet of fence. He does not need fencing on the side that runs along the garage. This side is 9ft long. What are the dimensions...

Brad is fencing a rectangular area in the backyard for his dog. He has 25 feet of fence. He does not need fencing on the side that runs along the garage. This side is 9ft long. What are the dimensions...

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A field is a rectangle with a perimeter of 1060 feet. The length is 100 feet more than the width.

The number of home runs by player A and player B for a season are consecutive odd integers whose sum is 68.

Assume u4 is not a linear combination of {u1,u2,u3} A. {u1,u2,u3,u4} is never a linearly dependent set of vectors. B. {u1,u2,u3,u4} could be a linearly independent or linearly...

The sales tax on an item is 4%. Express the total cost, C, in terms of the price of the item, P.

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Factor the trinomial. x^2 + 18xy − 19y^2

Factor the trinomial. m^2 + 7mn − 18n^2

Factor completely. −m^3 + m^2 + 42m

Factor completely. 2b^2 − 24b + 22

Factor completely. 6a^2 − 36a + 30

Can you help me solve that word problem

Please show how to do the problem.

The perimeter of a triangle is 30 feet. The longest side is 1 foot longer than the medium side, and the shortest side is 7 feet shorter than the medium side. What is the length of the longest side...

help me. I don't know the answer and need help. This web page won't let me go further unless I have 20-word characters

A city has a population of 330,000 people. Suppose that each year the population grows by 3.5%. What will the population be after 8 years? Use the calculator provided and round...