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shepuryov [24]
3 years ago
8

The ratio of boys to girls at the beach cleanup was 7.8. If there are 42 boys how many girls are there?

Mathematics
2 answers:
Mars2501 [29]3 years ago
8 0
If the ratio is 7:8, and the number of boys is 42, you would do 42 divided by 7, which equals 6. Then you do 8 times 6, and that's equal to 48. So the ratio is 42:48, with an amount of 48 girls.
vladimir1956 [14]3 years ago
8 0

Answer:

48 girls

Step-by-step explanation:

you divide the ratio of boys to the total of boys which is 6. then you multiply 6 by the ratios of girls.

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4 0
3 years ago
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If 20 ounces is $7, and ,$17 = x, what is x
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5 0
3 years ago
When sample size increases Group of answer choices
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Answer:

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Step-by-step explanation:

If we increase the sample size, then,

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Thus, the correct answer is

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3 0
2 years ago
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z= 2.38

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If H0 is true the P value is calculated as

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P = 1-0.991344=0.008656

7 0
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