3 years ago

HELP ME PLEASE 10 POINTS ON IT PLEASE HELP ME

Mathematics

2 answers:

dimulka [17.4K]3 years ago

7 0

hope it helps

plz. mark as brainliest

nexus9112 [7]3 years ago

3 0

Answer:

45 adults, 30 boys, 105 girls

Step-by-step explanation:

Adults --- 3 units

Boys --- 2 units

Girls --- 7 units

Total

= 3 +2 +7

= 12 units

Since there are 180 people in total,

12 units --- 180 people

1 unit --- 180 ÷12= 15 people

Number of adults

= 3(15)

= 45

Number of boys

= 2(15)

= 30

Number of girls

= 7(15)

= 105

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