Answer:
below
Step-by-step explanation:
1) 8 = 25 percent
100 percent = 8 x 4
100 percent = 32
2) 8 = 75 percent
5 percent = 8 / 15
100 percent = 8 / 15 x 20
100 percent = 10.67
3) x = weight of puppy A
y = percentage
z = adult weight
z = x(100 / y)
18 28 38 48 58 68 78 88 98 108 118 128 138 148 158 168 178 198 208
Your answer is
(n)=0.4n-.025;$11.75
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The school year would be 1981-1982