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kobusy [5.1K]
2 years ago
11

Divide $70 in these ratios 8:5:1

Mathematics
1 answer:
Radda [10]2 years ago
7 0
8x + 5x + x = 70
14x = 70

÷14 ÷14
x = 5
8(5)= 40
5(5)= 25
1(5)= 5
Answer:
40:25:5
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The perimeter of (the distance around) ABCD is 66, and DC is twice as long as CB. How long is AB?
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Answer:

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Step-by-step explanation:

we know that

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we know that

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we have

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substitute equation B in equation A

33=BC+2BC

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Answer:

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