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riadik2000 [5.3K]
3 years ago
14

In a class there are 20 boys and 15 girls.The ratio of boys to girls is

Mathematics
2 answers:
BigorU [14]3 years ago
6 0

Answer:

can u explain more and if not i thnk it is 20:15

Step-by-step explanation:

ser-zykov [4K]3 years ago
5 0

Answer:

number of boys in the class = 20

number of girls in the class = 15

ratio of girls is to boys(Percentage) = 15/20 x 100

= 0.75 x 100 = 75%

Step-by-step explanation:

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Step-by-step explanation:

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Step-by-step explanation:

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3 years ago
Pollution Rates Assignment
stepan [7]

Answer:

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I) 8%

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Step-by-step explanation:

Let's begin by listing out the given variables:

mass of pesticide (m) = 12 lb,

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x = 25 * 0.5

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y = (100 - 92)%

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Step-by-step explanation:

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