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viktelen [127]
3 years ago
10

Simplify the expression 1.8-0.2x equallys -1.6. Step by step plzzz I will give you 100 points

Mathematics
1 answer:
posledela3 years ago
3 0

1.8 - 0.2x = -1.6         Subtract 1.8 on both sides

1.8 - 1.8 - 0.2x = -1.6 - 1.8

-0.2x = -3.4        Divide -0.2 on both sides

\frac{-0.2x}{-0.2}=\frac{-3.4}{-0.2}

x = 17

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Molodets [167]

For this case we propose a system of equations:

x: Represents the amount of small popcorn tubs

y: Represents the amount of large popcorn tubs

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