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s2008m [1.1K]
2 years ago
8

155.5-5.5∙20.7 help me with this

Mathematics
2 answers:
cricket20 [7]2 years ago
7 0
Use PEMDAS
In this equation, we put multiplication first then subtraction
5.5*20.7=113.85
Then 155.5-113.85=41.65
Answer: 41.65
Leto [7]2 years ago
4 0

Answer:

41.65

Step-by-step explanation:

First do 5.5*20.7 because of PEMDAS or GERMDAS which is basically saying the order of how to solve expressions/equations

5.5*20.7=113.85

Then subtract 113.85 from 155.5

155.5-113.85=41.65

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Step-by-step explanation:

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3 years ago
X - y = -2<br> y = -x - 2<br> What is the solution
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Answer:

<em>x </em>= -2

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Step-by-step explanation:

Pretty hard process, but let me explain:

First, solve for y.

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Then, simplify both sides of the equation.

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Step-by-step explanation:

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Read 2 more answers
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