Evaluate each expression when x=2, y=-5 and z=3

xy-z

A zookeeper divided 2440 pounds of food equally among eight elephant how many pounds of food did each elephant receive

Write the percent as a fraction is lowest terms 65 1/2%

Simplify the following expression using the distributive property 3 (2*5)

Find the length of the hypotenuse of the right triangle if the width is 60 and hight is 32

If I traveled 2269 miles for $328.00 in gas how many miles per gallon

Name the property used to make the conclusion. If x=y and y=4, then x=4.

Find tje prime factorazation 79

What is equal to 20/40?

The figure below shows a rectangle with a diagonal drawn. Which equation shows the trigonometric relationship between complementary angles? sin (t) = sin (u) sin (s) = cos (u) cosis) = sin (v) cos (t) = cos (v)

The radius of a car wheel is 12 inches. How far will the car travel and 15 revolutions of the wheel?