Heather wants to buy a comic book that costs $3. How much change does she receive if she gives the cashier $5?

Triangle PQR has vertices (2,2) (5,-4) and (-4,-1). What type of triangle is triangle PQR

1.3 x 10 i know the answer but i wanna see if this is actually real

Which of the following is written in scientific notation correctly? A. 0.0042 B. 7.4*10^9 C. 34*10^9 D. 5900000

The perimeter of a rectangular lot is 74 feet. The cost of fencing along the two lengths is $1 per foot, and the cost of fencing along the two widths is $3.50 per foot. Find the dimensions of the lot if the total cost of the fencing is $159.

If she asks you to cut a strip of pie crust long enough to go around the outside of the pan

Which of the following is the algebraic expression that best describes the height y, if x is the width? A. y=2x B. y=x-1/5 C. y=x+1/2 D. y=1/2x

Graph this equation -6x+5y=-10

W increased by 15 what is the alegretic expression'

Evaluate the expression. 13!/9!

Simplify (-125/64) ^-2/3