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ratelena [41]
4 years ago
14

Help in all asap please it's urgent

Mathematics
1 answer:
lbvjy [14]4 years ago
7 0
1. 16/30 or 8/15 ( SIMPLIFIED) because there are 30 pieces.

Four 15 inches + Ten 12 inches = 14

30-14 = 16

So there are 16 8 inch pieces

3. A. 7/20 because 7 pennies ( what you want ) over 20 coins ( 13 dimes + 7 pennies)

B. 13/20


4. Not sure but I think it's 0.75 ( 1.00 - 0.25 )

And 0.05 ( 1.00- 0.95 )
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