Originally, Juan borrowed $10, but his mother loaned him $3 more, so he borrowed a total of $13. He sells $25 worth of lemonade in his first week. How much money will he have left after he pays back his mother?

A company makes concrete stones in different sizes. Each stone has a volume of 360 cubic inches and a height of 3 inches. The stones have different lengths and widths. No stones have a length or width of 1 or 2 inches.

Simplify - |-7 + 4| Answer choices -11 -3 3 11

Suppose a refrigerator that sells for$700 costs $85 a year for electricity. Write an expression for the cost to buy and run the refrigerator for x years.

What is the quotient of the rational expression below? 3x+1/x+8 : x-7/5x

Should the quotient if an integer divided by a non-zero integer always be a rational number?

How do I put - 5 3/10 in decimal form

What all equal 9 in addition

A rectangular garden plot is to be enclosed by 44 feet of edging. The length is 1 foot more than twice the width. Find the dimensions

6. The expression a - b is called a

If 2x2 - x + 6 is subtracted from x2 + 3x - 2, the result is x² + 2x - 8 x² - 4x + 8 -x² + 2x - 8 -x² + 4x - 8