Suppose an Egyptian mummy is discovered in which the amount of carbon 14 is present is only about one third the amount found in living human beings. About how long did the egyptian die

What is the volume of a cylinder with a radius of 3 and a heigh of 11?

1. Find the value of each expression. Show your work. (a) 1.2^2 (b) 2^3+17-34 (c) 9^2/3^3

21 + (-23) - 15 Select all the statements about the expression that are true. It is equivalent to - 2-15 because adding 21 + (-23) is the same as subtracting 21-23.

Broccoli cost $1.50 how much does 32 ounces cost

How to divide 5.6:16 Check your work with multiplication

The perimeter of a rectangle is 9 inches, and the length of the rectangle is 1.5 inches. Which equation can be used to determine, w, the width of the rectangle? A. 3w - 2 = 9 B. 2w + 3 = 9 C. 3 - 2w = 9 D. 2 + 3w = 9

On the first day of winter 5% of the students at eastside elementary school were absent what is 5% written as a decimal

Six times the sum of a number and twelve is forty. Which equation represents this? 6N+12N=40 6N+12=40 6 (N+12) = 40

Dave wants to determine how long it will take him to run to the park and back home

Solve for the value of z in the indices 5z=80z*-1/3