7.) For every 6 cans Oliver collected for

recycling he earned 12 cents. After he

collected 17 cans, how much money would he

have earned?

June spun a spinner that is evenly spaced and numbered from 1 to 10. When it stopped, June spun it again. What is the probability that the spinner stopped on a number greater than 6 on both spins? A. 1/4 B. 2/5 C. 4.25 D. 4/5

Sarah runs a day camp in the summer and needs to buy paper towels and soap for the restrooms. She spends $129 on t cases of paper towels and s cases of soap. each case of paper towels is $12 and contains 10 rolls of paper towels.

You invested a total of $25000 at 3% and 4.5% simple interest. During one year, the two accounts earned $900. How much did you invest in each account?

Markup rate is 15% and markup is $18 What is the cost and retail price?

An investigator wanted to construct a 97% confidence interval estimate for the mean of a given population. He took a simple random sample of size n, as indicated above, and constructed a confidence interval of (-9.3, 15.

Distributive 8 (4x+9)

3x - 8y = 1 6x + 5y = 12

Which is a shrink of an exponential growth function? a. f (x) = 1/3 (3) ^x b. f (x) = 3 (3) ^x c. f (x) = 1/3 (1/3) ^x d. f (x) = 3 (1/3) ^x

Pat and his friend rent an apartment together. Their total cost to move in included first months rent, last months rent and a security deposit of $600. If Pat paid a total of $1,050 to move in, how much is his share of the rent each month? a. $375 b.

Write 1/20 as a decimal