If the ocean surface is at an elevation of 0 feet, which number represents the elevation of the ocean floor

True or false the expression below is a sum of cubes 216x^3+64?

a jet flying at an altitude of 30000 ft passes over a small plane flying at 15000 feet headed in the same direction the jets flying twice as fast as a small plane and 45 minutes later they are 450 miles apart find the speed of each plane

The number that represents the equal numbet of parts that equal a whole in a fraction? a. numerator. b. denominator. c. expression. d. variable

A cube that has side lengths measuring 9 inches?

For the past 25 days, jonathon has read for n minutes each day. His total number of minutes read is 875. Write an equation to express the number of minutes jonathon read.

The school held a car wash day it ran from 10 am to 4 PM 12 different students worked each hour how many students were needed for the whole day

Is 8 dogs for every 5 cats a unit rate?

Two times a number plus 8 is the same as 20 minus the number

A linear equation with an infinite number of solutions is called?

Write A expression showing five less than X and the sum of four