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liberstina [14]
3 years ago
15

Mariam is going to see a movie and is taking her 3 kids. Each movie ticket costs $12 and there are an assortment of snacks avail

able to purchase for $3 each. How much total money would Mariam have to pay for her family if she were to buy 6 snacks for everybody to share? How much would Mariam have to pay if she bought x snacks for everybody to share?
Cost for 6 snacks:
Cost for xx snacks:
Mathematics
1 answer:
Lilit [14]3 years ago
6 0

Answer:

3 times 6 = 18 + (3 times 12)

then for x its 3x + 18

Step-by-step explanation:

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2 years ago
Oints Q and R are midpoints of the sides of triangle ABC.
MariettaO [177]

Answer:

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Step-by-step explanation:

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cross multiply and make p the subject of formula, we have:

8p (2p+3) = 4p(6p-4)

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