Answer:
2 hours
Remember that time = distance/rate
The distance you need to cover is 56 miles, while you go 28 miles per hour. Using these, we get this:
time=56/28
time=2
So it will take two hours to go across a 56 mile wide bay at 28 mph.
Step-by-step explanation:
75 dollars for renting 2 snowmobiles for 5 hours.
4 nickles
Explanation:
80=N+D
7.80=0.05N + 0.1D
D=80-N
7.80=0.05N + 0.1(80-N)
7.80=0.05N + 8 - 0.1N
0.1N + 7.80 = 8 + 0.05N
0.05N = 8-7.80
0.05N = 0.2
N= 4
They gave the coordinates so you are going to use distance formula to find the MN.
Answer:
5
Step-by-step explanation:
The slope is given by
m = ( y2-y1)/(x2-x1)
We can use any two sets of points. I like to use the first and the last
m = (15-0)/(4-1)
m = (15/3)
= 5