Each time a bar of soap is used,its volume decreases by 10%.
What is the minimum number of times a new bar would have to be used so that less than one-half its volume remains?
A)5
B)6
C)7
D)8
Answers
Answered by
5
the maximum number of times a bar soap can be used is equal to hundred percent
so a bar soap can be use 10 times
to maintain the half of it
to maintain 50 % of it
it can be used 5 times
so a bar soap can be use 10 times
to maintain the half of it
to maintain 50 % of it
it can be used 5 times
Answered by
0
5 times will be soap used to......
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