Answer:
216 yards
Step-by-step explanation:
You'd multiply the amount of string for each balloon (12 feet) by the 54 balloons he needs, and you get 648 feet. There are 3 feet in a yard so then you would divide 648 by 3 and get 216 yards
A. 1
B. 7
C. 2
D. 10
,,,,,,,,,,
1/2 foot
1 x 1 = 1
1/2 = 1/2
6a^3+ 22a^4+ 14a-10
6a^3 10a^2 12a^2 20a -6a -10
