2 years ago

Helpppooooooopppppppp plssss

Mathematics

2 answers:

Leokris [45]2 years ago

5 0

Answer:

boys + girls = 45 -------(1)

There boys 17 more than girls, boys = girls + 17 ----------(2)

substitute (2) in (1)

girls + 17 + girls = 45

2 x girls + 17 = 45

2 x girls = 45 - 17

2 x girls = 28

girls = 14

substitute in (2): boys = girls + 17 = 14 + 17 = 31

option D

Sonbull [250]2 years ago

3 0

Answer:

The answer is D

Step-by-step explanation:

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