Answer:
72 signs
Step-by-step explanation:
90 min = 1.5 hour
6 hours hangs 6/1.5 * 18 signs = 72
Answer:
Step-by-step explanation:
Given
Required
Evaluate
We have:
Apply law of logarithm
Express 9 as 3^2
Evaluate the exponents
.
So:
Substitute
try your best
Step-by-step explanation:
You would probably have to measure it greatest distance by ur least distance and subtract or add
Answer:
Step-by-step explanation: