What's 1/3 divided by 1/4

What does this mean 70>x>50? And why is it considered to be an finite set?

7. There are approximately 1.2 x 108 households in the U. S. If the average household uses 400 gallons of water each day, what is the total number of gallons of water used by households in the U. S. each day?

How many times dose 3 go in to 81

What can be multiplied to get 5 and added to get 4

What is the sum of 2 2/4 and 8 3/4

We deal from a well-shuffled 52-card deck. calculate the probability that the 13th card is the first king to be dealt.

The parking lot charges $2 for the first hour plus 50 cents for each additional half hour or part thereof what is the total charge for parking in the lot for 3hours 20 minutes

The exterior angle of a regular polygon is equal to one third of the interior angle. calculate the number of sides of the polygon and give its name

Mischa wrote "" Anderson has ten trading cards. He gives some to Desai."" This describes a possible context for the expression x-10. which explains the accuracy of what Mischa wrote?

The earnings of two employees are given below: Employees A: 6% commission on all sales. Employee B: 4% commission on the first $80,000 and 8% on anything over $80,000.