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ludmilkaskok [199]
3 years ago
11

Evaluate -9 - 13 + 2 + 13

Mathematics
2 answers:
Helga [31]3 years ago
8 0

Answer:

-7

Step-by-step explanation:

-9 - 13 + 2 + 13

-22 +2 +13

- 20 + 13

-7

Shkiper50 [21]3 years ago
5 0

Answer:

-7 :)))))

Step-by-step explanation:

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Solve for each variable X and Y.
kaheart [24]

Answer:

x=5 and y=7

Step-by-step explanation:

The opposite parallel sides of any rhombus are going to be equal.

a.) Knowing this you take (x+14) and make it equal to (5x-2). Then you subtract the x from (x+14), and add the 2 from (5x+2), making the new equation 16=4x. You divide 4 by x and by 16, getting the final simplified answer of x=4.

b.) Using the same method you take 3y-3 and set it equal to (2y+4). Then you subtract the 2y from (2y+4) and add the 3 from (3y-3) to bother sides. Now you have your new equation and answer being y=7.

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4 0
3 years ago
If a = 5, b =2 , and c = 6 what is the answer to 4bc?
True [87]

Step-by-step explanation:

Solution,

Given:-

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Hence, the the value of 4bc is 48.

4 0
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Lester deposits $80 into a new savings account. The account earns 6.5% simple interest per year. No money is added or removed fr
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Step-by-step explanation:

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