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Alexxandr [17]
3 years ago
7

Morgan uses 1/4 of her supply of raisins to make trail mix and 3/8 of her supply of raisins to make cookies. If morgan uses 5 po

unds of raisins, how many pounds of raisins are in her supply?
Mathematics
2 answers:
arlik [135]3 years ago
8 0

First, we need to find the total fraction of her raisins she used:

1/4 + 3/8 = 2/8 + 3/8

She used 5/8 of her supply.

Knowing this:

5/8x = 5

We multiply by 8 (the LCD)

5x = 40

x = 8

Her supply was 8 pounds, and after making the food, she now has 3 pounds


ladessa [460]3 years ago
3 0

Answer:8 pounds

Step-by-step explanation:

.

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Null hypothesis = H0 : μ = 60

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The alternative hypothesis is the claim ; which is to hypothesize that the average studying time is 44.27 (which is less than the population average studying time)

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Step-by-step explanation:

Solution:-

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