3 years ago

In a classroom, there are 3 more girls than boys and the ratio of girls to boys is 6 to 5.

Mathematics

1 answer:

Rainbow [258]3 years ago

6 0

Answer:

the answer is d

Step-by-step explanation:

I came to this answer with simple deduction and process of elimination.

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Step-by-step explanation:

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3 years ago

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Write each fraction as a unit fraction<br> 12/84<br> 13/143<br> 23/138

alexandr1967 [171]

A unit fraction is a fraction whose numerator is 1.

$\frac{12}{84}=\frac{12 \div 12}{84 \div 12}=\frac{1}{7} \\ \\
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Which equation best describes the pattern in the table below?

cupoosta [38]

Answer:

Step-by-step explanation:

The pattern in the table adds 1.50 for ever 15 minutes. That means per minute it adds $\frac{1.5}{15} =0.10$ or 10 cents. This means you multiply each minute by 0.10 to find the cost. This is the equation c = 0.10m.