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klemol [59]
2 years ago
14

If a : b= 5:8 and a = 20, find b.

Mathematics
2 answers:
ioda2 years ago
7 0

Answer:

32

Step-by-step explanation:

a:b = 5:8 means a/b = 5/8

20/b = 5/8

Cross multiplication will give you b = 32

Talja [164]2 years ago
6 0

Answer:

b = 32

Step-by-step explanation:

20/5 = 4

So for finding b, we have to multiply 8 * 4 which is 32.

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Antony purchases his Play Station 5 for $1,099 from Best Buy near the Parks Mall. The sales tax is 8.25%. How much does he pay f
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Step-by-step explanation:

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VikaD [51]
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6 0
3 years ago
Which shows this price as a correct unit price? $3.60 for 4 watermelons.
Ganezh [65]

Answer:

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Step-by-step explanation:

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~

7 0
2 years ago
Read 2 more answers
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