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3 years ago

Jason paints 1/4 of the area of his living room walls,w,on Monday. On Tuesday, he paints twice as much as he painted on Monday.

Mathematics

2 answers:

zepelin [54]3 years ago

8 0

1 - (1/4 + 2*1/4)
1 - 3/4
1/4 of the living room still remains unpainted.

ipn [44]3 years ago

7 0

Monday 1/4 + tuesday (1/4 times 2 =2/4 or 1/2) so there is 3/4 left. 1/4 plus 2/4 =3/4

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Step-by-step explanation:

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Viktor [21]

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$\frac{64}{49}$

Step-by-step explanation:

As we can see the given expression as three complex parts and all are being multiplied.

Lets simplify each part separately and then multiply all of them in the end

Part1

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$(\frac{4.2}{7})^{2}$

$(\frac{8}{7})^{2}$

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Part3

Third part is $7^{-9}$ , and it does not need to be further simplified

Now multiplying all the three parts

$\frac{64}{49}.7^{9}.7^{-9}$

$\frac{64}{49}.7^{9-9}$

$\frac{64}{49}.7^{0}$

$\frac{64}{49}.1$

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