I believe the answer is 1 1/2 / minute
Log(2x*12)=3
10^3=2x*12
1000=24x
1000/24=x
x=41.667
Answer:
The scale factor is 2.
Step-by-step explanation:
Take the vertical sides of the 2 triangles.
Their length is 3 and 6 so the scale factor is 6/3 = 2.
Also we see than the horizontal lines are in the same ratio 4 : 2 = 2:1.
for all of them calcuate whats in the prenteces first then use those numbers to solve the rest of the problem
