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3 years ago

Allana 3/5 used yard of fabric to make a scarf. Can she make 2 of these scarves with 1 7/10 yards of fabric, and why?

1 answer:

5 0

One scarf takes 3/5 of a yard. Two of these takes 6/5 of a yard. If we put the 1 7/10 into an improper fraction we would get 17/10. So in order to compare the two fractions, the 6/5 and the 17/10, they have to have the same denominator. 6/5 can be rewritten as 12/10. 12/10 is less that the 17/10 you have, so yes you can make two scarves with that amount of fabric.

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sharon pays $78 sales tax on a new camera. If the sales tax rate is 6.5% what was the cost of the camera

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Answer:

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Step-by-step explanation:

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max2010maxim [7]

$\sf{3. \ \ Given : \dfrac{2}{3} - \dfrac{5}{4} + \dfrac{7}{2}}$

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$\sf{\implies \dfrac{4(2) - 5(3)}{12} + \dfrac{7}{2}}$

$\sf{\implies \dfrac{8 - 15}{12} + \dfrac{7}{2}}$

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$\sf{\implies \dfrac{-7 + 42}{12}}$

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$\sf{\implies \dfrac{(-5)^2 + 5}{3}}$

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3 years ago

Read 2 more answers

Assessment

lana66690 [7]

1). c

2). a

3). a **

4). d

5). a

6). c

** Question #3 has a typo (a typographical error, a misprint, an error, a mistake, a blunder, an oops, an owee) on the question sheet. The first number of the sequence should be 10,000 instead of 1000 .

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3 years ago

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enot [183]

Answer:

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Step-by-step explanation:

9 * 5 = 45

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3 years ago