JoAnne is depositing money into a bank account. After 3 months there is $150 in the account. After 6 months, there is $300 in the account. Find the constant rate of change of the account.

Twice the difference of a number and 6 is equal to three times the sum of the number and 9. Find the number

The perimeter of a square garden is to be at least 22 feet but not more than 36 feet. Find all possible values for the length of its sides.

Logan's dollhouse is a replica of an actual house. The living room in the actual house is a rectangle that measures 12 ft by 20 ft. The living room in the dollhouse measures 9 in. by 15 in.

What is the greatest common factor of 8 and 13

Which one is greater 8998 grams or 9 kilograms?

The expression (4 log a) - (1/2 log b) + log c is equivalent to:

Find the mean median and mode and range of the data set - 22, 45, 30, 18, 22

Hamden city's police department needs to choose whether to build a new addition to the police station or to buy new squad cars. Which sampling option might they choose to survey the community? A. a random sample of 10% of Hamden students B.

N0 If n=143 what is the answer a b or c Answers A. 1 B. 143 C. 0

You own a house cleaning business. It takes you 2 hours and 45 minuets to clean a house. You have 3 house to clean tomorrow.