2 years ago

The ratio of boys to girls is 2 to 3. If there are 90 students in the band, how many of them are boys?

Mathematics

1 answer:

Simora [160]2 years ago

8 0

Answer:

Step-by-step explanation:

We can make an algebric equation.

2x+3x=90

5x=90

x=18

Since we wanna find the boys, we multiply the boys ratio with our x value.

2x=2•18=<u>36 boys</u>

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