Answer:
Step-by-step explanation:
1/4
In the situation, the number of bacterias are doubling for each sheet of paper cut, thus, the exponential equation for the puber is:
Initially, there was only one sheet of paper. Then, each sheet is cut in half, so we will have 2 sheets, then 4 sheets, then 8 sheets, and so on. That is, the number of sheets is continuously doubling, thus, the population after n cuts can be modeled by the following <u>exponential equation</u>:
A similar problem is given at brainly.com/question/15563161
Answer:
x=0
Step-by-step explanation:
since 7^0 = 1, it won't affect it any way, meaning it would be 7^8 * 1 aka just 7^8
<h3>0.5 inches of hair is grown each month</h3>
<em><u>Solution:</u></em>
Given that,
Bethany cut off 18 inches of her hair
It took her 3 years to grow it back
<em><u>How much did her hair grow each month?</u></em>
From given,
length of hair = 18 inches
Number of years = 3 years
<em><u>Convert to months</u></em>
1 years = 12 months
3 years = 3 x 12 = 36 months
<em><u>Thus, length of hair grown in 1 month is given as:</u></em>
Thus, 0.5 inches of hair is grown each month