Seema has 10 animal shaped dolls with her: 5 are dogs, 3 cats and 2 bears. In how many ways can she arrange the dolls on a shelf in her room?

Mike wants to fence in part of his backyard. He wants the Which are possible dimensions for Mike's backyard? length of the fenced-in area to be at least 20 feet long. 12 Check all that apply. 20. He has 200 feet of fencing.

Ou have a wireless phone plan that costs $25 per month. You must als pay $0.10 per minute for each minute over 500. Your phone bill was mc chan $30 last month. Suppose you use 525 minutes next month. How much will your bill be? Must be a number

suppose there is a correlation of + 0.87 between the length of time a person is in prison and the amount of aggression the person displays on a psychological inventory.

The product of a number and three

Together, two boys had 43 cents. The first boy spent 5 cents and the second boy spent 13 cents. The first boy's remaining money is 2/3 of the second boy's remaining money. How much did they each have originally?

How do you simplify the radical 500

Evaluate 6:3*2a for a = 2

What times 4 equals 10?

How do you solve this problem below: 44/p = 11/5

What must be subtracted from 4x4 - 2x3 - 6x2 + x - 5 so that the answer is exactly divisible by x + x - 2