Which expression shows the simplified form of (8r^-5) ^-3

A. 8r^15

B. 8/r^15

C. 512r^15

D. r^15/512

Evelyn was nine when her brother victor was born. Which equation tells you how to find Evelyn's age if you know victors age

The diameter of a beach ball is 10 inches. How many cubic inches of air can the beach ball hold? Use 3.14 for pie. Round to the nearest tenth of a cubic inch

If you roll a die 10 times, what is the probability that the rolls sum between 45 and 50?

A cell divides through mitosis, creating two daughter cells. Which of the following is true about the daughter cells? A. The daughter cells are genetically identical to both each other and to the parent cell. B.

Solve equation 3x=2x+5

The number of fish in the lake decreased by 25% between last year and this year last year they were 60 fish in the lake what is the population this year

What is 1/4 times 96

Find the surface area of the rectangular prism. justify your answer 3ft, 2ft, 4ft

Ms. bloom has 15/16 of a pack of construction papers at her desk. Ms. White takes another 2 new packs of construction papers to the class for an art project. The students use 13/16 pack for the art project.

What number multiplies itself 3 times to give 54?