The mean of the ages of 5 brothers is 13 years find the missing value

12,16,?,14,8

Solve for x. -2 (x + 1/4) + 1 = 5 Enter your answer in the box. x = ?

The volume formula for a right pyramid is V= = Bh. What does Brepresent? O A. Area of the base B. Perimeter of the base C. Length of the base O D. Volume of the base

A triangle has a 22 degree and a 43 degrees angle. find the measure of the other angle. 137 degrees 115 degrees 47 degrees 68 degrees

Which of the following is equivalent to 2^ (2x+1) ? a) 2^2x+2 b) 2^ (2x) x 2 c) 2^ (2x) + 1 d) 2^ (2x) + 1

How do u make 3.3 in three different ways

Alice plays basketball. In one game she shoots 21 free throws and makes 81.25% of them. Estimate how many feer throws she makes?

The radius of a clock face is 8.5 centimeters. What is the area of the clock face? Approximate Π as 3.14.

What is 31/100 in simpliest form?

Ethan repairs household appliances like dishwashers and refrigerators. For each visit, he charges $25 plus $20 per hour of work. A linear equation that expresses the total amount of money Ethan earns per visit is y = 25 + 20x.

What is estimate 4.23-2.51