A) log (33)
B) log (7/9)
Use the log addition and subtraction rule
I got 29.2 (I also rounded it to the nearest tenth for u)
Amount spent on the last call = $25 - $22.04 = $2.96 = 296 cents
Number of minutes used for last call = 296 / 8 = 37 minutes.
Answer:
b is the answer
Step-by-step explanation:
if you look at the graph chart you will notice that b lines up with negative 4 and positive 2
