The initial count of bacteria is x and it becomes ytimes a day. the total count of bacteria after one week is
a. 7xy
b. x+7y
c. xy³y³y¹
d. xy³y³
please explain...
a picture will be better
Answers
Answered by
6
a.7xy hope it will helps
Abhivyakti1:
I am sorry but it is wrong. I also think it is 7xy but in my book the correct answer given is xy³y³
Thanks for your hard work...
ok sorry
Answered by
4
7xy . I think it is correct answer
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