2 years ago

Emma saves $2 each day.How much money does she save in a week? Show the work

2 answers:

7 0

If she saves 2$ everyday and there are 7 days in a week, all you would need to do is multiply 2 X 7
she saves 14$ in one week

katrin2010 [14]2 years ago

7 0

7+7=14 the answer to the problem is 14

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Answer:

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Step-by-step explanation:

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2 years ago

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IrinaK [193]

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2 years ago

Find the distance between the two points in simplest radical form.<br> (7,-1) and (9,-9)

storchak [24]

Answer:

$\sqrt{68}$

Step-by-step explanation:

(7 , -1) = (x1 , y1)

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distance formula = $\sqrt{(x2 - x1)^2 + (y2 - y1)^2}$

= $\sqrt{(9 - 7)^2 + (-9 - (-1))^2}$

= $\sqrt{2^2 + (-9 + 1)^2}$

= $\sqrt{4 + (-8)^2}$

= $\sqrt{4 + 64}$

= $\sqrt{68}$

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2 years ago

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