Suppose that the cost of renting a snowmobile is $37.50 for 5 hours. a. If c represents the cost and ݄ represents the hours, which variable is the dependent variable?

b. What would be the cost of renting 2 snowmobiles for 5 hours? please and thanks ( i"ll give brainiest )

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

What is the solution to the equation in the & show work i’m very

Precalculus question, image attached.