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gogolik [260]
2 years ago
8

Can somebody help me i've been stuck on this for awhile its because i dont get it

Mathematics
2 answers:
abruzzese [7]2 years ago
8 0

Answer:

15 students aren't wearing blue or white

Step-by-step explanation:

1/10 of 30 = 3

2/5 of 30 = 12

3 + 12 = 15

30 - 15 = 15

Verizon [17]2 years ago
8 0
15 students aren’t wearing blue or white
Explanation:
1/10 of 30 is 3
2/5 of 30 is 12
3+12=15
30-15=15
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