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Alexxandr [17]
3 years ago
13

(2y+3)(y- 6) -2y2+3y+30 What is the simplified from of this expression

Mathematics
1 answer:
iren2701 [21]3 years ago
6 0

Answer:-6y+12

Step-by-step explanation:

(2y+3)×(y-6)=2y^2-9y-18

2y^2-9y-18-2y^2+3y+30

Combine like terms

2y^2-2y^2=0

-9y+3y=-6y

-18+30=12

-6y+12

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12.20x=372.10<br> Pls write exactly how to do it not just answer
ANEK [815]
To find x, you divide both sides of the equation by 12.20. This would look like this:
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Answer: okay so your problems are like 10000000k through  out resons of dum. so x=-1. is a little wrong becayse the x = into a 1 so  you make the 1 that factor. so thats why answer for 2.5

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3 years ago
HELPPPP What is the range of g
dimulka [17.4K]

The range is how long the graph extends vertically. So, the lowest value is -9 (since the graph extends down until -9) and the highest value is 9 (since the graph extends up until 9). The lowest value goes in the first box and the highest value goes in the second box. The range is:

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2 years ago
Quadrilateral CAMP below is a rhombus. The length of PQ is (x + 2) units, and the length of QA is
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Q cuts the diagonal PA into 2 equal halves, since the diagonals of rhombus meet at right angles.

<u>Step-by-step explanation:</u>

As given by the statement in the problem,

Q may be the middle point, which cut the diagonal PA into 2 equal halves.

In rhombus, diagonals meet at right angles.

which means that PQ = QA

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Grouping the terms, we will get,

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dividing by 2 on both sides, we will get,

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