If a = kb where k is a constant and a = 12 when b = 15, what is the value of a when b =12?
a...
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Mathematics, 28.10.2019 03:31 brain9787
If a = kb where k is a constant and a = 12 when b = 15, what is the value of a when b =12?
a. 4/5
b. 5/4
c. 9 and 3/5
d. 12
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