Sally rents a life jacket for a one-time fee of $5. She then rents a canoe for $15 per hour. Which expression represents the total cost, in dollars, to rent the life jacket and the canoe for h hours?
A 5+15h
B 10
15 + 5
20h

Acircle has a diameter will endpoints of (-2,8) and (6, 4). what is the center of the circle

Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).

Pls yall i really need the answer fr fr