2 years ago

HELP ME!!!!!!!!!!!!!!!!!!!!!!

Mathematics

1 answer:

adelina 88 [10]2 years ago

4 0

Answer:

B. 30

Step-by-step explanation:

Boys to girls

2 : 3

Units of girls = 3

3 units = 18

1 unit = 18 ÷ 3 = 6

Total number of units = 2 + 3 = 5

5 units = 6 x 5 = 30

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