What’s the problem also have a good day
Answer:
11. 
Step-by-step explanation:

Substitute





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Answer:
<em>$195</em>
Step-by-step explanation:
15a + 12c
5 adults and 10 children means a = 5 and c = 10
15a + 12c = 15(5) + 12(10) = 75 + 120 = 195
Answer:
A
Step-by-step explanation:
the answer is A because I got it right on my test