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Bad White [126]
3 years ago
13

I need help with the equation.

Mathematics
1 answer:
drek231 [11]3 years ago
7 0

Answer:

h;ikl

Step-by-step explanation:

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Inequality in words X > 9
yarga [219]

Answer:

9

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
81(p+q)^2-9p-9q <br> Factor this
polet [3.4K]

Answer:

9(p + q)(9p + 9q - 1)

Step-by-step explanation:

Given

81(p + q)² - 9p - 9q ← factor out - 9 from these 2 terms

= 81(p + q)² - 9(p + q) ← factor out 9(p + q) from each term

= 9(p + q)(9(p + q) - 1)

= 9(p + q)(9p + 9q - 1)

8 0
3 years ago
Read 2 more answers
−n/3 = 4 what does n equal
prisoha [69]
-n/3=4
-n/3 x 3=4 x 3
-n=12
-n/-1=12/-1
n=-12
7 0
2 years ago
Read 2 more answers
What is the actual slope of this line?
-BARSIC- [3]

Answer:

  -4

Step-by-step explanation:

The line has a "rise" between the two points of -4 units for a "run" of +1 unit. The slope is the ratio ...

  m = rise/run = -4/1 = -4.

The slope is -4.

_____

<em>Additional comment</em>

A "whole number" must be non-negative. Here, the slope is negative. If you're restricted to "a fraction or a whole number", then the appropriate answer is the fraction -4/1. We suspect that "integer" is meant where "whole number" is used.

5 0
3 years ago
6r + 7 = 13 + 7r what is r
kumpel [21]

Answer:

6r+7=13+7r

6r+7=7r+13

6r+7−7r=7r+13−7r

−r+7=13

−r+7−7=13−7

−r=6

\frac{-r}{-1} = \frac{6}{-1}

r=−6

Step-by-step explanation:

:) This is the answer

6 0
3 years ago
Read 2 more answers
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