Multiply the cost by 1.2 (120%) to add 20% tip, and then multiply by 0.85 (85%) to take off 15%
78.96 x 1.2 x 0.85 = 80.54
Answer:
A) One set of data has more variation than the other.
Step-by-step explanation:
<em> did the test</em>
Answer:
50 easy
Step-by-step explanation:
Answer:
its d
Step-by-step explanation:
edge
