Answer:
30 miles
Step-by-step explanation:
12 is to 40 as X is to 100
So 40X=12X100
40X=1200
Divide 40 from both sides
X=30
Answer:
14) 9:15 pm
15) 6hrs 30min
Step-by-step explanation:
Hope this helps
Answer:
Step-by-step explanation:
6x+14=50
(6x is hourly wage, x being the hours, 14 is the amount he started with, and 50 is what he needs)
6x=36
x=6 hours
Answer:
24 minutes
Step-by-step explanation:
figure out how much time he spent in total from the times given which is an hour and 42 minutes
subtract 31 minutes to account for science
then add 16 to 31 which gives you 47 then subtract that from the time still left
Then the time left after subtracting 47 and 31 gives you 24 minutes which is how much tyler spent on reading
Answer:
Approximately 107years
Step-by-step explanation:
Given the population of Mathloversville modelled by the equation P=38e^0.095t where t is the number of years from now.
To find the time it will take the population to reach 1million from now, we will substitute P = 1,000,000 into the equation given
1,000,000 = 38e^0.095t
Dividing both sides by 38
1,000,000/38 = e^0.095t
Taking the ln of both sides
ln(1,000,000/38) = ln e^0.095t
ln26,315.79 = 0.095t
10.18 = 0.095t
t = 10.18/0.095
t = 107.16years
It will take approximately 107years for the population to reach 1million
