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kirill [66]
2 years ago
8

Suppose you receive an allowance of $55 and your friend receives an allowance of $40 at the beginning of the month. If you spend

$6 a day and your friend spends $3 a day, after how many days will you and your friend have the same amount of money?
Mathematics
1 answer:
Licemer1 [7]2 years ago
4 0

Answer: 5 days

Step-by-step explanation:

so we need to find:

55 - 6a = 40 - 3a

with a being the days we need to find

-40 on each side

15 - 6a = -3a

+6a on each side

15 = 3a

divide each side by 3

5 = a

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Answer:

There are nine different combinations.

Step-by-step explanation:

Don't friend me, but thank me.

For every 3 veggies, there are 3 meat choices thus their are 9 combination.

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denis-greek [22]

Answer:

A) all values of x, and all values of y

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Step-by-step explanation:

(x² + y²)² = (x² − y²)² + (2xy)²

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6 0
2 years ago
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Answer:

The answer is $13! Hope this helps!

Step-by-step explanation:

Assuming he works every week of the year. 40hrs a week×52 weeks a year=2,080 hours. $27,040 / 2,080 hours equals $13 an hour!

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Step-by-step explanation:

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