Adrian pays his niece $30 to babysit for 5 hours. Which expression models the change in the amount of Adrian’s cash each hour that his niece babysits? A) 30-5
B) -30 x 5
C) -30 ÷ 5
D) -5 ÷ 30
What was the change in Adrian’s cash each hour?
A) -$150
B) -$6
C) -$3
D) $25

The volume of a cube is 8 in to the 3rd power. how long is each side?

Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee,f, for a single job is a function of the number,t, of hours it takes him to complete the job. write the function's formula.

Bo is buying a board game that usually costs bb dollars. the game is on sale, and the price has been reduced by 18\%18%. what could you find the answer?