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Oliga [24]
3 years ago
10

Clare estimates that her brother is 4 feet tall. When they get measured at the doctor's office,

Mathematics
1 answer:
avanturin [10]3 years ago
5 0

Answer:

2 inches

Step-by-step explanation:

Since his actual height was 4 feet and 2 inches, instead of the estimate of 4 feet, the difference was 2 inches.

This means the error in inches was also 2 inches, since the estimated height was 2 inches lower than the one at the doctor's office.

So, the error is 2 inches

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Sophie [7]

Answer:

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Step-by-step explanation:

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2xy(4x^2 +20x−x−5)

5 Factor out common terms in the first two terms, then in the last two terms.

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6 Factor out the common term x+5.

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2 years ago
Solve the following literal equation for r in
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Answer:

Step-by-step explanation:

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