3 years ago

How do I find the whole given part and the percent

Mathematics

1 answer:

dsp733 years ago

8 0

Answer:

Whole = Part / Percent

Step-by-step explanation:

Let's say the part is 3, and it is 15% of the whole.

We need to find what the percentage is if the part was 1, so we do percent (15) divided by part (3), and get 5. 100% / 5% = 20. Therefore, 20 is our whole in this scenario.

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Answer:

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Step-by-step explanation:

3x - y = 2

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6 - 4 = 2

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(2) + (4) = 6

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3 years ago

Please help with this ASAP.

kolezko [41]

Answer: Choice D

Explanation:

I'll use the point-slope form to get the following

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You should find that plugging x = -4 into equation D will lead to y = 1 as a way to confirm the answer.

8 0

3 years ago

Read 2 more answers

Adult tickets to the fall play cost $8 and student tickets cost $4. The drama class sold 30 more adult tickets than student tick

Temka [501]

A=s+30
8a+4s=840
8(s+30)+4s=840
12s+240=840
12s=600
s=50
a=50+30=80

Check:
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80 Adults and 50 Students.

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3 years ago