Which is the value of this expression when x=-2 and y=-3?

10x^3y^2

A. - 720

B. - 360

C. 360

D. 720

Rewrite in scientific notation:0.00014

Subtraia do quadrado de 3/4, o cubo de 1/2. que resultado encontrara

Darcy gave her beauty technician a $5.40 tip. The tip was 12 % of the cost of the procedure. Write an equation to find b, the cost of the procedure.

My brother is 5 years older than me. My sister is 3 years younger than me. In 10 years, how much younger than my brother will I be?

In two or more complete sentences, describe why the following question is a combination. In how many ways can five students in a class of 30 be chosen for a committee?

Abigail redecorated her house. A scale drawing of her house can be seen below. If each 6 cm on the scale drawing equals 12 ft, what are the actual dimensions of Abigail's house?

Shawn sells 36 vehicles in 4 weeks, Brett sells 56 vehicles in 7 weeks. Who sells more vehicles per week?

7/8 subtracted by 2/7

What are two decimals whose product is close to 10?

If f (x) = 3x² - 2, find (-3) * f (x)