Azookeeper predicted the weight of a new baby elephant to be 256 pounds when it was born. the elephant actually weighed 288 pounds at birth. what was the percent error of the zookeeper's prediction?
11.11%
88.89%
12.50%
32%

Asquare parking lot has 6,400 square meters what is the length in meters

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

[15 points]find the quotient with the restrictions. (x^2 - 2x - 3) (x^2 + 4x + 3) ÷ (x^2 + 2x - 8) (x^2 + 6x + 8)