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3 years ago

Which correctly explains how to estimate 33 percent of 87

Mathematics

2 answers:

dedylja [7]3 years ago

8 0

Answer:

Round 33 percent to 30 percent and 87 to 90. Think of 30 percent as 10 percent + 10 percent + 10 percent. Find 10 percent of 90 as 9. So, 30 percent of 90 is 9 + 9 + 9, which is 27.

Step-by-step explanation:

Hope you pass! <3

Len [333]3 years ago

8 0

Answer:

The Answer is:

Round 33 percent to 30 percent and 87 to 90. Think of 30 percent as 10 percent + 10 percent + 10 percent. Find 10 percent of 90 as 9. So, 30 percent of 90 is 9 + 9 + 9, which is 27.

Step-by-step explanation:

<h2 /><h2 /><h2>Please Give Brainliest</h2>

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Answer:

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The correct answer is Choice C: |x – 78|.

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<em>To determine how far the student's score is from the average, we need to take the difference between the student's score and the average score; i.e. (x - 78)</em>

<em>This difference may however be negative: As such, there's need to take the absolute value of (x - 78) which yields |x – 78|.</em>

<em>Therefore, the expression that could be used to determine how far the student’s score is from the average is; |x – 78|</em>

Read more:

brainly.com/question/23286627

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