Answer:
$107.50
Step-by-step explanation:
$3.50 = 1 STUDENT
$5.00 = 1 ADULT
TWENTY FIVE STUDENTS = $3.50 × 25 = $87.50
FOUR ADULTS (ONE TEACHER AND THREE PARENTS) = $5.00 × 4 = $20.00
TOTAL COST = $87.50 + $20.00 = $107.50
0.50x+25 would be the expression form of the situation
Answer:
<h2>Michael needs to save $63.40, approximately.</h2>
Step-by-step explanation:
The given expression is

Where
is months.
We need to solve for the variable.

Therefore, Michael needs to save $63.40, approximately.
The candle would be 5 inches after 4 hours
3/4 x 4 = 3