A fitness center charges $3 per visit plus a monthly fee of $30. How much would it cost in one month if Ella has 18 visits? $48
$54
$84
$90

84$

Step-by-step explanation:

It says it costs $3 per visit and Ella went 18 times

So we can describe that as x represents the times she has visited, x=18, so 3(18)

now we just add $30 dollars since she only went in one month and $30 is the fee per month so that would be (3*18=) 54+30

which would then give you $84 dollars!

hope it helps!!

for the points

step-by-step explanation: