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KonstantinChe [14]
4 years ago
11

The ratio of boys to girls in the checkers club at one school is 2:3. the number of club members is more than 20 and fewer than

30. how many club members are there?
Mathematics
2 answers:
anastassius [24]4 years ago
8 0
So our ratio is 2:3, therefore we are looking for a multiple of 2 and a multiple of 3 that are proportional to this ratio. We can start by multiplying the ratio by 2, which gets us 4:6, which, since 4+6 is ten, is not a correct answer. If you continue the pattern of multiplying the ration with different numbers, you would eventually discover that, if you multiply the ratio by 5, you get 10:15. Since 10+15 is equal to 25, we know that this is the correct answer
noname [10]4 years ago
7 0
I got the answer to be 10:15 is our ratio

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3 years ago
280 in the ratio 3:5
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Step-by-step explanation:

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the ratio is 105:175

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8 0
3 years ago
Determine whether the improper integral converges or diverges, and find the value of each that converges.
Vanyuwa [196]

Answer:

The integral diverges

Step-by-step explanation:

Consider the integral from 0 to infinity of

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8 0
3 years ago
Joe biked 1 9/12 miles from home to the lake,then went some miles around the lake,and then back home Joe biked a total of 4 9/12
dsp73

Answer:

The answer to your question is 5/4 or 1 1/4

Step-by-step explanation:

Data

distance traveled from home to the lake = 1 9/12

total distance = 4 9/12

distance traveled around the lake = ?

Process

1.- Convert the mixed fractions to improper fractions

a) 1 9/12 = (12 + 9)/12 = 21/12 = 7/4

b) 4 9/12 = (48 + 9)/ 12 = 57/12 = 19/4

2.- Multiply the distance from home to the lake by two

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3.- Subtract the result of "2" from the total distance

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5.- The distance around the lake is 5/4 or 1 1/4                  

4 0
3 years ago
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