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3 years ago

6

Mala is y years old her sister is 4 years older than mala write an expression in simplest form that repersents the sum of the ag

es of the sisters

1 answer:

stealth61 [152]3 years ago

5 0

We are given

Mala is y years old

So, Mala =y

her sister is 4 years older than Mala

So, Sister =y+4

now, we can find sum

Sum = Mala +Sister

Sum = y +y+4

Sum = 2y+4...............Answer

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3 years ago

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Given :

Three points , P(4, 3, 4), Q(2, 1, 3), R(2, 7, 0) .

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Given :

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