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Anuta_ua [19.1K]

3 years ago

14

What is his error? O He placed the decimal point incorrectly when dividing. O He placed the decimal point incorrectly when multi

plying. O He wrote the rate incorrectly. O He did not make an error.

2 answers:

balu736 [363]3 years ago

5 0

Answer:She placed the decimal point incorrectly when dividing. i took the test

blsea [12.9K]3 years ago

4 0

Answer:

C

Step-by-step explanation:

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Alison walks 2/5 mile from her house to the mailbox. Then she walks 1/3 mile to the bus stop. What is the total distance Alison

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Answer:

Total distance:

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Step-by-step explanation:

Alison walks 2/5 miles from her house to the mailbox.

Then she walks 1/3 mile to the bus stop.

Thus, the total distance can be calculated by adding the miles

i.e.

$d=\:\frac{2}{5}+\frac{1}{3}$

LCM of 5,3 is 15

$=\frac{6}{15}+\frac{5}{15}$

$\mathrm{Apply\:the\:fraction\:rule}:\quad \frac{a}{c}+\frac{b}{c}=\frac{a+b}{c}$

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Total distance:

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geniusboy [140]

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3 years ago

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Natasha2012 [34]

Answer:

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Step-by-step explanation:

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