Answer:what is the question
Step-by-step explanation:
Use photo math it works for all types of math and book work
Answer:
$48.30
Step-by-step explanation:
If the dinner was $42.00 and they wanted to give a 15% tip, then to find that start by multiplying 42 by 0.15
42.00 x 0.15 = 6.3
now add $6.30 to $42.00
42 + 6.3 = 48.3
9/10 is the answer. Basic elementary math
