Question

Solve the top two please

Answer 1

Answer:

1.. 1/5 (9k + 12) = 15

Answer- K = 7

2... Felix paid for 11 months

Solution:

Given that Felix joins a local recreation center to play basketball

Annual fee = $ 20

additional fee per month = $ 15

Felix pays writing a check for $ 185

To find: Number of months for which Felix prepaid

From the given information, we can frame an equation as:

amount paid = annual fee + additional fee (number of months )

Let "m" be the number of months for which felix paid

Therefore we get,

amount paid = annual fee + ( additional fee x m)

185 = 20 + 15(m)

185 - 20 = 15m

15m = 165

m = 11

Thus Felix paid for 11 months

Step-by-step explanation:

I hope this helps.. lolz <3