An inspector at a factory examines 320 drinking glasses, and 12 of them have defects. The inspector then examines 560 drinking g
lasses. Based on the inspector’s previous results, how many drinking glasses should be expected to not have defects?
2 answers:
Answer
they should expect 21 defects or 539 good glasses
Step-by-step explanation:
Answer: 539 without defects
Step-by-step explanation: Im pretty sure we have to turn 12/320 into a percent, which is 0.0375, or 3.75%
So with that information, we need to find 3.75% of 560.
do 0.0375 x 560, which is 21.
21 are defects, so do 560 - 21 is 539.
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Answer:
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Step-by-step explanation:
Answer:
Your answer would be 30% discount
Step-by-step explanation:
137.40 / 458 = .3
X + 12 = n
N is 5 more than twelve so add 5 to 12 and you get 17.
The answer would be B. About 92 cubic feet. Have a good rest of your day.
