What is the surface area of a cylinder with a radius of 8 and a height of 16?

*note: answer must not be decimal or fraction.*

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.

The graph shows the function y equal 3x-1 what are the coordinates of the intercepts