Answer:
c = 1
Step-by-step explanation:
"10 is 8% of a": 0.08a = 10, or a = (10/0.08)
"5 is 4% of b": 0.04b = 5, or b = (5/0.04)
"c equals b/a": c = (b/a)
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What is the value of c?
c = (b/a)
c = ((5/0.04)/(10/0.08))
c = (5/0.04)*(0.08/10)
c = (5/10)*(0.08/0.04)
c = (1/2)*(2)
c = 1