2 years ago

A mistake was made in the steps shown to simplify the expression. Which step includes the mistake?

Mathematics

1 answer:

kolezko [41]2 years ago

6 0

Step 2 how did the 8 get there?

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Nikolay [14]

Answer:

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Step-by-step explanation:

I think this is right but im not sure 100% let me know if i'm wrong please.

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3 years ago

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The Slow Fix auto shop charges $28 for parts and $48 per hour of labor. The We Work Cheaper auto shop charges $59 for parts and

Sidana [21]

Answer: 10 hours

Step-by-step explanation:

Given

Slow fix auto charge $28 for parts and $48 per hour of labor

We work charge $59 for parts and $44.90 per hour of labor

Suppose both works for x hours

Cost of Slow fix= $\$(28+48x)$

Cost of We work= $\$(59+44.90x)$

When these costs are the same

$28+48x=59+44.90x\\3.1x=31\\x=10\ hours$

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2 years ago

Between which two multiples of 100 is 893

zhuklara [117]

The answer is
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2 years ago

Marissa is painting one of her bedroom walls. She marks off 1/4 of the wall. Then she divides the marked section into 3 equal pa

Sergio039 [100]

Answer:

1/12

Step-by-step explanation:

The question can be written as (1/4) / 3. This is equivalent to (1/4)*(1/3), which is 1/12.

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2 years ago

mrs west is 14 years younger than her aunt. If mrs west's age in years is as much below 60 as her aunts age is over 40 how old i

Natali [406]

So, the age of the aunt is 57 which is 17 years above 40 and the age of west is >>x-14=43 >> 43 which is 17 years below 60

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3 years ago

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