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salantis [7]
3 years ago
8

PLEASE ANSWER QUICKLY!

Mathematics
1 answer:
Jlenok [28]3 years ago
6 0

Answer:

The amount of yarn changes at 0.5 yards per hour.

Step-by-step explanation:

Since Kendra knits hats, and she starts with 3 3/4 yards of yarn, but after knitting for 5 1/4 hours, there is 1 1/8 yards of yarn left, to determine at what rate does the amount of yarn change the following calculation must be performed:

3/4 = 0.75

1/4 = 0.25

1/8 = 0.125

3.75 - 1.125 = 2.625

2.625 / 5.25 = 0.5

Thus, the amount of yarn changes at 0.5 yards per hour.

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Step-by-step explanation:

3 0
3 years ago
a savings account receives 12% simple interest p.a. how long would it take for £30000 to gain £28800 in interest
Elis [28]

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<h2>8 years</h2>

Step-by-step explanation:

Given,

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Hope this helps...

Good luck on your assignment...

5 0
3 years ago
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ipn [44]

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6 0
3 years ago
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scZoUnD [109]

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C

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