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mylen [45]
3 years ago
5

PLZ HELP WILL GIVE BRAINLIEST

Mathematics
2 answers:
VLD [36.1K]3 years ago
4 0

the answer is c

Step-by-step explanation:

it is because you have to times 3 and 4 and 3 and 9

tekilochka [14]3 years ago
4 0

Answer:

The answer is 27/ 12x - 9 = 28

Step-by-step explanation:

All you have to do is multiply 3 X 4x and gives you 12x and multiply 3 X 9 and gives you 27.

3 ( 4x - 9 ) = 28 = 12x - 27 = 28

Hope this helped.

♡(ŐωŐ人)

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What’s that precent 250 of 275
tester [92]

Answer:

Percent 250 of 275 is 90.9%

Step-by-step explanation:

We have to find 250 is what percent of 275.

Let X be the percentage, then

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Now simplyfying the above relation we get

=> X =  0.909\times 100

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Hence 250 is 90.9% of 275

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3 years ago
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from the first equation:-
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y = 6 - 2x

Substitute for y in second equation:-
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Plugging in these into  first equation we get

3.6904 + 0.5y = 3  so y = 2(3-3.6904) =  -1.3808
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