If you take the cost times people then decide by new set of people.$22x47=____÷74= 13.972972973
Answer:
After 5 hours, the amount of bacteria increased: 7800-6000=1800
After 1 hours, the amount of bacteria increased: 1800/5=360
After 18 hours, the amount of bacteria increased: 360*18 = 6480
=> Total amount of bacteria after 13 hours: 6000+6480 =12480
Answer: 26∗34 2 6 ∗ 3 4
Step-by-step explanation:
