Answer:
Runners that decrease times are not improving
Step-by-step explanation:
There will be at least 1,350 bacteria in the Petri dish in 3 hours, or at 11:00am.
8:00am: 50 bacteria
9:00am: 150 bacteria
10:00am: 450 bacteria
11:00am: 1350 bacteria
Answer:
4,352 dollars
Step-by-step explanation:
Multiply the month;y income by the percentage:
8300 x 0.28 = 2324
He can spend $2,324 a month.