Steven is buying a new mountain bike on layaway for $272. If he pays $34 each week, how many weeks will it take Steven to pay fo
2 answers:
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Answer:
- 3
Step-by-step explanation:
Using the law of logarithms
x = n ⇔ x =
let (
) = n
(
) = n, then
=
Since bases are the same on both sides then equate the exponents
⇒ n = - 3 → (4)