A swimming pool is to be drained. The pool is shaped like a rectangular prism with length 45 ft, width 20 ft, and depth 5 ft. Suppose water is pumped out of the pool at a rate of 250 ft per hour. If the pool starts completely full, how many hours does it take to empty the pool?
hours
2

Write the sentence as an equation. b increased by 281 is d

What is a rational number between 9.5 and 9.7

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1