MATHEMATICS MIDDLE SCHOOL

Simplify: 8p - 3 + 9p + 6p + 2p - 6p - 3p - 9p

Answers

Answer 1
Answer:

Steps:

Group like terms:

8p - 3 + 9p + 6p + 2p - 6p - 3p - 9p-3

Add similar elements:

8p - 3 + 9p + 6p + 2p - 6p - 3p - 9p = 7p

=7p−3

Answer: =7p−3

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Hope this helps.
Answer 2
Answer:

Answer:

7p-3

Step-by-step explanation:

We are given the expression:

8p - 3 + 9p + 6p + 2p - 6p - 3p - 9p

To simplify, we can combine like terms. Add all the terms with a variable, then add the terms without a variable.

(8p + 9p + 6p + 2p - 6p - 3p - 9p)+ -3

(25p -18p) -3

7p-3

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Answers

Answer:vf

Step-by-step explanation:

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Answers

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Harry and Selma start driving from the same location. Harry drives 42 miles north while Selma drives 144 miles east. How far apart are Harry and Selma when they stop?

Answers

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Which choice number is the answer?

Answers

The answer will be (2) 0 and 9
X^2(x-9)
X=0, and 9

If r(x) = 3x - 1 and s(x) = 2x , which expression is equivalent to (r/s) (6)

Answers

Step-by-step explanation:

(r/s)(x)=3x-1

2x

(r/s)(6)=18-1/12

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What is the equation, in slope-intercept form, of the line that contains the points (3, -4) and (5 -6)

Answers

Answer:

y = -x - 7

Step-by-step explanation:

As we move from the point (3, -4) to the point (5, -6), x increases by 2 and y decreases by 2.  Thus, the slope of this line is m = rise / run = -2/2, or -1.

Starting with the general slope-intercept form of the equation of a straight line, we get y = mx + b => y = -1x + b.

Subbing -4 for y and 3 for x, we get

-4 = -1(3) + b, which yields b = -1

Thus, the desired equation is

y = -x - 1
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