Hi there! :)
Answer:

Given:

The given expression is a logarithm with a base of 10, therefore we can rewrite this as:

Evaluate:

Answer:
y=1/4x+2.5
Step-by-step explanation:
Find rise/run
rise/run=1/4
Look for the point
(2,3)
Plug into y-y2=m(x-x2)
y-3=1/4(x-2)
Solve
y-3=1/4x-0.5
y=1/4x+2.5
Answer:18ft3
Step-by-step explanation:
Answer:
12k in 8 minutes, 18k in 12. it would be 15k if you take away 2 minutes.
Step-by-step explanation: