Answer:
1
a 3/5
b 2/3
c 5/2
d =
Step-by-step explanation:
Answer:
<h2>
D</h2>
Step-by-step explanation:
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Answer:
Total surface area = 580.96 yd^2
Step-by-step explanation:
Total surface area
From left to right
Rectangle 1
A = lw = 9.9 *20 =198
Rectangle 2
A = lw = 6.8 *20 =136
Rectangle 3
A = lw = 9.9 *20 =198
Triangle top
A = 1/2 bh = 1/2 (6.8)(7.2) =24.48
Triangle bottom
A = 1/2 bh = 1/2 (6.8)(7.2) =24.48
Add them together
198+136+198+24.48+24.48
580.96
Total surface area = 580.96 yd^2
-6(6)(-3){2(-3)+(2(6)-3(3)}
108{-6+3}
108(-3)
-324
B since you're adding 2 quarters everyday (x). The 6 represent what's already in the jar. (y) would be the total by then.