3 years ago

In one grade of 150150 students, the ratio of boys to girls is 2 : 3 . How many boys are in that grade?

1 answer:

4 0

2 + 3 =5

150/5=30

30 x 2 is 60

There are 60 boys

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Inessa [10]

Answer:

$13.05cm^2$

Step-by-step explanation:

Area of a triangle is given a half the product of base by the perpendicular height:

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Given h=9cm, and b=2.9cm, the area is calculated as:

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3 years ago