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vazorg [7]
3 years ago
5

Tom bought 3 adult movie tickets and 8 child tickets. If adult tickets cost $9.00 each and child tickets cost $5.00, what is the

total cost for the movie tickets
Mathematics
1 answer:
defon3 years ago
5 0

Answer:

the total cost is $67

Step-by-step explanation:

9 × 3 = 27 8 × 5 = 40 40 + 27 = $67

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The equation of direct variation is,

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3) If <em>x</em>=-2

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