3 years ago

8 - (3 + b) = b - 9 please show work

Mathematics

1 answer:

sergey [27]3 years ago

6 0

B=7 I showed my work so I hope it helps!

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- 16m’n-(-25m’n)+(-7m’n)Which of the following is equivalent to the expression above?

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As a rule , - times - = + and - times + = -

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3 years ago

The vertices of APQR are P(-3, 8) Q(-6,-4), and R(1, 1). If you reflect APQR across the x-axis, what will be the coordinates of

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Answer:(-3,-8),(-6,4),(1,-1)

Step-by-step explanation:

Given

Vertices of the triangle are

$P(-3,8), Q(-6,-4),R(1,1)$

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