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alekssr [168]
3 years ago
5

Please show your work simplify the expression (-5-c)(-1)

Mathematics
2 answers:
frozen [14]3 years ago
4 0
(-5-c)(-1)
can write as (-1)(-5-c)
multiply(-1) to (-5) then multiply (-1) to(-5)
answer 5+c
daser333 [38]3 years ago
4 0

How to Get Answer:

\mathrm{Remove\:parentheses}:\quad \left(-a\right)=-a\\=-\left(-5-c\right)\cdot \:1\\\mathrm{Multiply:}\:\left(-5-c\right)\cdot \:1=\left(-5-c\right)\\=-\left(-c-5\right)\\Distribute\:parentheses\\=-\left(-5\right)-\left(-c\right)\\Apply\:minus-plus\:rules\\\left(-a\right)=a\\Answer: =5+c

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Please solve the table correctly.
Hitman42 [59]

Answer:

See below.

Step-by-step explanation:

No. Triangles       Perimeter

 1                                  14

2                                  18

3                                  22

We see from the table, after the first  perimeter  (= 14),  with  each increase of 1 in the number of triangles,  the perimeter increases by 4.

As an equation it is  P = 14 + 4(n - 1)  where P = perimeter and n = number of triangles.

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She has enough bricks to cover 60 square feet. She wants the length of the patio to be 4 feet longer than the width. What dimens
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Answer:

10 feet length and 6 feet width.

Step-by-step explanation:

If the total area of the patio is going to be equal to 60 square feet and the length is going to be 4 feet longer than the width, the dimensions that she should use for the patio are 10 feet for the length and 6 feet for the width which will equal to 60 square feet in total.

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3 years ago
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1. \frac{2 \sqrt{3} }{ \sqrt{5} }

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Answer:

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f: initial value of 200 decreasing at a rate of 4%

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6 0
3 years ago
Read 2 more answers
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