Use the following information for #19

Connor makes $120 for every 10 hours he works.

#19 If Connor earns $300, how many hours has he worked?

In a parking lot, 3 out of 8 vehicles were trucks. If there were 128 vehicles, how many were trucks?

Choose the correct simplification of the expression f to the 6th power times h to the 9th power all over f to the 3rd power times h to the 7th power.

Which ratio is equal to 7/8?

Succulent Citrus produces orange juice and orange concentrate. This year the company anticipates a demand of at least 13,000 quarts of orange juice and 500 quarts of orange concentrate.

A student skipped a step when. he tried to convert 1020 seconds into hours, and he got the following incorrect result: 1 hour 1020 seconds 17 hours 60 minutes What conversion ratio did he skip in this multiple-step conversion?

What's the Lcm of 6 and 10

How are the two fours related in The 0.044

Tina wants to save money for school. Tina invests $400 in an account that pays an interest rate of 8%. How many years will it take for the account to reach $5,500? Round your answer to the nearest hundredth.

A research team investigates the potential association between hours of work and blood pressure. They want to see whether there is a statistically significant difference in blood pressure (SBP) before and after someone switches to a heavier-load job

6 to the 2 power = 12 True False