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3 years ago

3/5 of a number is 21Find the number.

Mathematics

1 answer:

Svet_ta [14]3 years ago

6 0

Answer:

Step-by-step explanation:

if you divide 21 by 3, which is 7, then multiply that number by 5, it gives you thirty five then you can go back and check your work, 35/5 times 3

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2 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

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MariettaO [177]

Answer:

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Step-by-step explanation:

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2 years ago

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Ludmilka [50]

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3 years ago

Let X denote the amount of time a book on two-hour reserve is actually checked out, and suppose the cdf is the following.

goldfiish [28.3K]

Answer: a) 0.2500

b) 0.1875

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d) 1.414

e) 0, x/2

f) 1.3333

g) 0.4714

h) 2

Step-by-step explanation: see attachment below

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3 years ago

3/5 of a number is 21Find the number. ​

3/5 of a number is 21Find the number.