There are 12 boys and 8 girls in a hall, each holding coins in their hand.The mean number of coins for the children is 15

1 answer:

3 0

Answer:

156 for the girls and 96 for the boys.

Step-by-step explanation:

So I did 12x8 for the girls and I got 96. Although , for the boys I did 15x12 and got 156.

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Naddik [55]

Answer:

y - (-1) = 6/15 (x - 4)

(y + 1) 15 = 6 (x - 4)

15y + 15 = 6x - 24

15y = 6x -24 -15

15y = 6x - 39

Step-by-step explanation:

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denpristay [2]

Soo. If there are 12 gift baskets and 15 small boxes of chocolate in each box,

15*12 = 180 boxes of chocolate in total.

Since each box has 17 pieces of chocolate, there are 180 * 17 =3060 pieces of chocolate.

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zepelin [54]

Answer: 12cm

Step-by-step explanation:

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sveticcg [70]

I think it is (7)^2, yeeeeeeah

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natulia [17]

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