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Sergeeva-Olga [200]
3 years ago
6

What is the value of s in the equation 3r = 10 5s, when r = 10?

Mathematics
1 answer:
vagabundo [1.1K]3 years ago
6 0
The answer would be four because 3x10 = 30 so you would have 30 =10 5s then you would minus ten on both sides which would then be 20 = 5s then the only way to get rid of the five is to divide it which the. Would be 4=s
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2 years ago
How many positive integers between 1000 and 9999 inclusive
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Step-by-step explanation:

a.

first number is  1000-1+9=1008

9)1000(1

    9

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       9

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b.

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c.not sure

d.

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e.

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numbers divisible by 35=257

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n-1=8960/35=256

n=257

reqd. numbers=1800+1286-257=3019

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