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Fittoniya [83]
3 years ago
8

Rex weighed 80 pounds a year ago. Now he weighs 92 pounds. What is the percent increase in his weight?

Mathematics
1 answer:
Anna11 [10]3 years ago
6 0
So increased weight = 92-80 = 12

so ℅ = 12×100/80 = 15

so his weight is increased by 15℅ !!
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Answer:

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Since the combination of machines 1, 2 and 3 produce 100% of the total output when added together, then the probability of choosing a bolt at random that is defective is: 5 + 2 + 3 = 10% out of 100% or 10/100, which is 1/10 or 10%.

If the bolt that is choosen at random is defective, than the probability that it came from machine 1 is 5/10 or 1/2 which is also 50%.

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Answer:

Answer:

y= d−4 /c+9

Step-by-step explanation:

cy+4=d−9y

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Step 2: Add -4 to both sides.

cy+9y+4+−4=d+−4

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Answer:

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