A number y is 3 times greater than a number x. Which equation shows this relationship
1 answer:
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Answer:
131
Step-by-step explanation:
Using proportion,
If Out of 550 calculators = 6 are defective,
Then out of 12000 calculators = ? are defective
= 21.8 * 6
= 130.8 ≈ 131
∴ Approximately 131 calculators are defective
I already answered that question, here's the link: brainly.com/question/10534199.
But if you still want the explanation, here it is:
"So if we want to measure probability, you have to add, then divide, like this:
First
, which gives us 18.
Then we see, that 6 is 1/3 of 18, so we conclude. The answer is 33.33%.
Hope this helped!"
But if you still want the explanation, here it is:
"So if we want to measure probability, you have to add, then divide, like this:
First
Then we see, that 6 is 1/3 of 18, so we conclude. The answer is 33.33%.
Hope this helped!"