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erastovalidia [21]
3 years ago
6

(9b+3)(b-7)=0 Solve this using factoring, what are the two x’s?

Mathematics
1 answer:
telo118 [61]3 years ago
5 0

Answer:

answer is down below

Step-by-step explanation:

u have ur two brackets.

(9b+3)(b-7)=0

take 1 bracket at a time

9b+3=0

solve it so:

9b+3=0

9b=-3

b= -3 / 9

<u>Ans: b=-1/3</u>

take the other bracket

b-7=0

solve it:

<u>Ans: b=+7 </u>

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otez555 [7]

Answer:

dimension are 350 m and 350 m  and

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Step-by-step explanation:

Given data

perimeter is 700 m

to find out

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solution

we consider x and y are the sides

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perimeter is 2x+ y = 700

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dA/dt = 700x - 2x²

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so will be

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3 0
2 years ago
Using appreciate property -2/3 × 3/5 + 5/2 - 3/5 × 1/6 ​
o-na [289]

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Step-by-step explanation:

5 0
3 years ago
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4 0
3 years ago
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Type the correct answer in each box.
nataly862011 [7]

Answer:

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Step-by-step explanation:

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