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Bumek [7]
4 years ago
7

Simplify the expression (-13)+(-2y)+(-7)-4y

Mathematics
1 answer:
jarptica [38.1K]4 years ago
5 0

Answer:

=−6y−20

Step-by-step explanation:

Let's simplify step-by-step.

−13−2y−7−4y

=−13+−2y+−7+−4y

Combine Like Terms:

=−13+−2y+−7+−4y

=(−2y+−4y)+(−13+−7)

=−6y+−20

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7 0
4 years ago
Find value of X that will make a parallel to b<br> 2x+5 3x-2
ella [17]

Answer:

x = 7

Step-by-step explanation:

3x - 2 and 2x + 5 are alternate interior angles and congruent, thus

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6 0
4 years ago
Add the following polynomials:
JulijaS [17]
Add:  <span>(−x^3 + 26x^2 − 7x − 13) + (6x^4 − x^3 +8x + 27)

You may find it easier to write these one above the other:

</span><span>             (−x^3 + 26x^2 − 7x − 13)
+ (6x^4 − x^3               +8x + 27)
-------------------------------------------
 6x^4    -2x^3  + 26x^2   +x   + 14   (answer)

Please note:  You should use " ^ " to indicate exponentation.
</span><span>6x4 −2x3 + 26x2 +x + 14     NO
</span><span>6x4 −2x^3 + 26x^2 +x + 14    YES

</span>
8 0
3 years ago
Read 2 more answers
I’ll mark as BRANLIEST!!!
pickupchik [31]

Answer:

70=A

Step-by-step explanation:

7=3+7=10x7=70=A

8 0
3 years ago
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