Answer:
Step-by-step explanation: L= length w= width p= perimeter
L=3W p=55CM
P. of rectangle= 2(l+w)=55cm
L+w= 55/2= 27.5 cm
3w+w=27.5cm
4w=27.5cm
w=27.5/4=6.875cm w=6.875cm L= 3w=6.875*3=20.625cm
Answer: she will need 4 yards of fabric to make 2 shirts
only 16
Step-by-step explanation:
18/2=9 not 8
12/2=6 not 8
16/2=8
20/2= 10 not 8
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