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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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allochka39001 [22]

Answer:

D. 8/7 × 3 because the fraction is greater than 1.

I hope this helps!

7 0
3 years ago
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katovenus [111]

Answer:

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Step-by-step explanation:

3 0
3 years ago
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otez555 [7]
Y=-7x+7

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6 0
3 years ago
What is the surface area of this design? 5 in 5 in 6.4 in 5 in 9 in
xeze [42]

ANSWER

197 {in}^{2}

EXPLANATION

The area of the two tra-pezoidal faces

= 2 \times  \frac{1}{2}  \times (9 + 5) \times 5 = 70 {in}^{2}

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= 6.4 \times 5 = 32  {in}^{2}

The area of the two square faces

= 2(5 \times 5) = 50 {in}^{2}

The area of the 9 by 5 rectangular face is

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6 0
3 years ago
I need help on this question ​
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Answer:

1. equal

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as 1 and 3 are linear pairs

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3 0
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