What percent of 75 is 45? Show your work.

Twice one number is 20 more than another number. One fourth the first number is 2 less than one fourth the second number. Find the numbers.

What is 23/3/8 as a decimal

A bicycle wheel rotates 240 times in 120 seconds. John says the unit rate is 120 rotations per second. William says the unit rate is 2 rotations per second. Which of the following explains who is correct and why?

Rewrite the bx term and find the common factor. x-2x - 4x + 8

Why does the sum of all probabilities of any experiment always end up as 1?

What number is equivalent to the following expression 362,880,20!,5•4•3•2•1•4•3•2•1,2880

Two six-sided die are tossed. what is the probability that they both come up a one? 1/6 1/12 1/36

4+10 in distributive law

Car A can go 332 miles on 12.5 gallons of gasoline. Car B can go 304 miles on 10.5 gallon. Which car has better gas mileage? How much better? Round to the nearest tenth.

The sum of 74 and 6 is