3 years ago

How do you simplify this math problem 5(1 + 3x) ?

Mathematics

1 answer:

lubasha [3.4K]3 years ago

5 0

you need to distribute the 5. multiply each term in the parentheses by 5:

5(1) + 5(3x)

5 + 15x

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ASAP!! (12y + 8) (5y + 2) 2x st (sy

VladimirAG [237]

Answer:

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Step-by-step explanation:

the equations containing y are adjacent angles in a parallelogram, meaning that they are supplementary, so we can create an equation:

5y + 2 + 12y + 8 = 180

solve this to get y = 10

the equation for x would be 2x + 5y + 8 = 180 because these angles are also supplementary

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UkoKoshka [18]

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Step-by-step explanation:

Let the original speed be 'x'

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Step-by-step explanation:

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