From the 6000 bacteria, it grew to 7800 bacteria after 4 hours. The increased in 4 hrs was 1800 bacteria, so we can say that there are 450 bacteria growing per hour. After 18 hrs, we can predict that there will be 14,000 bacteria will be present in the culture.
Answer:
$85-$42-$17=$26
Step-by-step explanation:
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Answer:
BC= 1.92837
Step-by-step explanation:
sin40=0.64279
or,perpendicular(BC)<em>/</em>hypotenuse(AB)=0.64279
or,BC/AB=0.64279
or,BC/3=0.64279
or,BC=0.64279 x 3
:.BC=1.92837 <u>ans</u>
In this case, the amount of people that know would be multiplied by two in every minute
1 person - - - - - > 1 person = 2 people know after the first minute
1 person ---------> 1 person
= 4 people know after the second minute
1 person -----------> 1 person
After 3 minutes , all the people will know.
so the answer is 3 minutes
Answer: Man, I agree with u.
Step-by-step explanation: