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Natasha_Volkova [10]
3 years ago
11

Consider the expression 63+81. How can you use the distributive property and the GFC to find an equivalent expression? Explain h

ow you can check your answer.
Mathematics
1 answer:
NNADVOKAT [17]3 years ago
8 0

Answer:

(See explanation)

Step-by-step explanation:

The expression is simplified as follows:

63 + 81

9 \times (7+9)

9\times 16

144

This answer can be checked by summing the previous formula:

63 + 81

144

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Carlos didn't earn enough for the last apartment he was looking at, so he is still searching. He found one that costs $625 per m
tresset_1 [31]

Answer:

$1875

Step-by-step explanation:

Given the information:

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  • They require that the cost of rent be no greater that a third of his monthly income
  • The must earn at least 3 times the cost of his rent

=> the smallest amount of money that Carlos needs to make per month to be approved to move in:

= 3 times of $625

= 3*$625

= $1875

because 625  is exactly 1/3 of $1875

Hope it will find you well.

5 0
3 years ago
A woman bought 210
artcher [175]

Answer:

Profit = 75

Step-by-step explanation:

Selling price of 3 oranges = 2

There are 210÷3 = 70 set of oranges

Selling price of 1 set (3 oranges) of orange = 2

Selling price of 70 set of oranges = 70 * 2 = 140

Cost of 210 oranges = 65

Profit = selling price - cost price

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         = 75

7 0
3 years ago
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valentinak56 [21]

Answer:5/16 3/8 3/4 1/2

7 0
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Jose works 25 hours a week at $12.50 per hour. How many weeks will he have to work to earn $3,437.50?
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