Answer:
Step-by-step explanation:
Apply where is and is .
Hope this helps! :]
Answer:
Given that distance equals the amount of the rate multiplied by the time, increasing the rate will decrease the amount of time it will take the doctor to reach the hospital by two-thirds since the ration of 50:75 is 2:3.
Step-by-step explanation:
The general formula for distance is:
Distance = rate x time
Given the two scenarios:
150 = 50t and 150 = 75t
t = 3 hours t = 2 hours
So, it is faster by 2/3 or 1 hour for the doctor to take the interstate.
1. 132.16
2. 88
3. 247.5
4. 106.66
9514 1404 393
Answer:
Dan obviously didn't measure the remainder, which is (C) 3 11/12 ft.
Step-by-step explanation:
After the cut, Dan has ...
8 3/4 - 4 5/6 = 8 9/12 - 4 10/12
= (8 -4) +(9/12 -10/12) = 4 -1/12 = 3 11/12 . . . ft
Expression: 80+15x=y
(x means months)
so at the end of the year jason will have $260