Answer:
9 cm.
Step-by-step explanation:
Let x be the number of hours.
We have been given that after a winter storm, the depth of the snow on cherry street was 10 cm. Then, the snow started melting at a rate of
, so the snow melted in x hours will be
.
Since initially there was 10 cm of snow, so the depth of snow after x hours will be:

To find the depth of snow after 3 hours we will substitute
in our expression.



Therefore, the depth of the snow on cherry street after 3 hours will be 9 cm.
Answer:
H I think
Step-by-step explanation:
hope this helps you!
Answer:
7
Step-by-step explanation:
f(x)=
If f(24), x=24

24-8=16
=4
4+3=7
Answer:
Here it is solved for rate:
log(1 + rate) = {log(total) -log(Principal)} ÷ Years
Let's work through your example:
log(1 + rate) = {log(6,680) -log(5,000)} / 6
log(1 + rate) = (3.8247764625 -3.6989700043) / 6
log(1 + rate) = 0.020967743
If we raise 10 to the 0.020967743 power
10^0.020967743 it produces 1 plus the rate
1 plus the rate = 10^0.020967743 = 1.0494644773
There fore the rate = .0494644773 which equals
4.94644773 per cent
Source: https://www.1728.org/compint2.htm
Step-by-step explanation: