Answer:
30
Step-by-step explanation:
450,000
128/64:2
225,000 X 2: 450,000
a. The older one is, the higher their salary, with a couple of rare exceptions.
b. See attached figure
c. Salary of L60,000/year.
d. Age of 35 to earn L40,000/yr
17+3/4
the answer is 9,573
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