Answer:
A = 5*t
Explanation:
If
A is the altitude above sea level in feet
m = +5 feet/min is the slope
t is the number of minutes he has been hiking
then, we can use the equation of a line as follows
A = 5*t
Answer:
5:40
Step-by-step explanation:
This is a problem involving the least common difference.
If you know that the red and blue trains left at the same time at 5, you know that another red train will leave at 5:08. Another blue train at 5:10.
The way to solve this will be to write out the factors of 8 and 10 and find the smallest number that they overlap.
Red:
8, 16, 24, 32, 40, 48, 56, 64, 72, 80
Blue:
10, 20, 30, 40
You see that after 40 mnutes, they are both leaving the station again. After 40 minutes, at 5:40, they are both leaving.
Answer:
- 1
Step-by-step explanation:
using the rule of logarithms
log x + log y ⇔ log(xy), hence
AB = A + B = 2 - 3 = - 1
Answer:
44 miles
Step-by-step explanation:
25-2.95
22.05
22.05/0.5
They can go 44 miles