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2 years ago

75+12.55 = 100 +105. I need the Asnwer

Mathematics

1 answer:

kolezko [41]2 years ago

5 0

Step-by-step explanation:

Add 75 to 12.55. the answer would be 87.55.

100+105=205

205-87.55=117.45

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Irina-Kira [14]

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Step-by-step explanation:

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3 years ago

-8z+(4.5)+3.5z+7y-1.5

bogdanovich [222]

Answer:

$\boxed{\sf{7y+3-4.5z}}$

Step-by-step explanation:

In order to combine like terms, you have to isolate x and y from one side of the equation.

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First, thing you do is remove parentheses.

$\Longrightarrow: \sf{-8z+4.5+3.5z+7y-1.5}$

Solve.

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Rewrite the problem down.

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Step-by-step explanation:

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