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Lelechka [254]
2 years ago
9

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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Corey has 140 marbles. He gives 16 to his younger brother. He divides the rest equally into four bags. How many go in each bag?
madreJ [45]
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8 0
3 years ago
!!!! PLEASE HELP !!!!!!
Keith_Richards [23]

Answer:

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Step-by-step explanation:

5 0
3 years ago
8% of 70 is what number? (please explain)
Bingel [31]
Do a proportion
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7 0
3 years ago
I am just completely lost and am unsure of how to approach this problem.
Anastasy [175]

Answer:

68°

Step-by-step explanation:

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5 0
3 years ago
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