solve the 9th one....to be the brainleist
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number of children went skating = 50
number of children wore black skates = 3
number of children wore blue skates =7/10
so 50*7/10 = 35
50 - 35= 15
15-3 = 12.
number of children wore neither black nor blue skates are 12.
hope it helps you..
number of children wore black skates = 3
number of children wore blue skates =7/10
so 50*7/10 = 35
50 - 35= 15
15-3 = 12.
number of children wore neither black nor blue skates are 12.
hope it helps you..
PADMINI:
if it helps you, mark brainlist
u marked wrong ans as brainlist..
i know right ans is 12. sorry i typed wrongly 13
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Answer:
Step-by-step explanation:
0.7 blue skates
3 black
50-(0.7+3)
50-3.7
46.3
by rounding it will be 46
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