What is 50 simplified?

A. 50 it cant be simplified

B. 10

C. 5 divided by 2

D. 25 divided by 2

What is the radius if the diameter is 21 inches

156 times 0.20 times 6

When Raphael solved the system below by using the method of elimination, he changed the second equation to - 8x-2y=-2 what property justifies this manipulation? 8x+3y=7 4x+y=1

What does 3/20 look like as a decimal

Eliminate the parameter. x = 4 cos t, y = 2 sin t

A spherical water tank holds 7500 feet^3 of water. what is the diameter?

In ΔQRS, the measure of ∠S=90°, the measure of ∠Q=29°, and RS = 83 feet. Find the length of SQ to the nearest tenth of a foot.

2. A manufacturing company uses cylindrical storage tanks with a diameter of 40 ft and a height of 80 ft, as shown below. a. What is the volume of the storage tanks? Round your answer to the nearest cubic foot. Show your work. b.

Consider the conditional statement. What is the inverse of the contrapositive of this statement?

Serena changes the number 3 to a 6 on the spinner. What are the changes of landing on an odd number?