A. 1 4/5 + 3 1/8 + 1/2 = 217/40 = 5 17/40 total consumed
B. 6 - 5 17/40 = 23/40 subtract total consumed from original 6
Answer:
69.6 miles per hour
Step-by-step explanation:
Length of the skid marks = 242 feet
The formula used for the velocity is

where, L is the length of skid marks in feet and the velocity obtain has the units of miles per hour.
By substituting the value

v = 69.6 miles per hour
Thus, the speed of the car at the time of accident is 69.6 miles per hour.
Answer: 7+(53-3^{4} )/sqrt{16} = 0
Solution:
7+(53-3^{4} )/sqrt{16} =
7+(53-3*3*3*3)/4 =
7+(53-81)/4 =
7+(-28)/4 =
7-7 =
0
Answer: C
Step-by-step explanation: Hope this help :D
It is 0.04545454545
Hope that helped ❤