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Elodia [21]
3 years ago
11

Marty joined Movies R U for a $12 fee and an agreement to pay $2.50 per movie he rents. The equation for his total cost is y = 2

.50x + 12. What is his total cost if he rents 25 movies?
Mathematics
2 answers:
harina [27]3 years ago
5 0

Answer:

74.50

Step-by-step explanation:

LiRa [457]3 years ago
3 0
Y=2.5(25)+12 y=62.5+12 y=72.5 The cost=$72.50
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Answer:

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Step-by-step explanation:

y < 4x +3

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3 friends share the cost of a gift. The gift costs $70, but the store manager takes $10 off the market price. What amount should
My name is Ann [436]

Answer:

Amount each friend pays for the gift = $20

Step-by-step explanation:

Market price of a gift = $70

The store manager takes $10 off the market price.

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This means that the cost of gift which is $60 is divided by three to get each one's contribution in the gift.

∴ Amount each friend pays for the gift =\frac{60}{3}=\$20

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Step-by-step explanation:

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Answer: to avoid bias and to get a representative sample

Step-by-step explanation:

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