Find the slope of the line (-3,0) and (2,5)

What set of numbers can represent the side lengths, in centimeters, of a right triangle

What's 12ax+3xz+4ay+yz

The area of a rectanglular field is 450 m square and he difference between the lengths of two adjacent angles is 7m. find the length of the shorter side and the perimeter of the rectangle

What times what is equaled to - 180 but is also added to - 31

At a yard sale, you find a number of paperback books by your favorite author. You have $10 in each book is priced at $.75. Write a rule for the amount of money you have left as a function of the number of books you buy.

Bill has a perfect cube of an unknown substance. The density of the substance is 3.0 g/cm. He found the mass of the cube to be 81 9. What is the length of one side of the cube? Find the volume first: volume from calculation = __cm x_ cm x_cm (vol.

Tania went to Italy. She changed £325 into euros (€). The exchange rate was £1 = €1.68 Change £325 into euros (€).

Mattie and Leah each bought an ice cream cone fore the same price. Mattie said it cost her 2/3 of her allowance. Leah said it cost her 1/3 of her allowance. Who gets more allowance? Explain. No examples.

5q^2/R = B/a what is a?

Martin has worked as a janitor for a large banking firm for seven years. He is paid $7.05 an hour and is eligible for up to 12 weeks of unpaid leave if his father becomes seriously ill.