If theres
30 drinks = 15mins then
60 drinks = 30mins (1/2 hour) so thats
120drinks = 60mins (1 hour)
hopes this is correct I haven't did this kind of math in a while
Answer:
1.4
Step-by-step explanation:
12x+3x=15+6
15x=21
X=21/15
X=7/5 or 1.4
$1.50 for hamburgers, and $0.75 for fries.
Hope this helps you! Have an amazing day :)