He arrives at an accident where there are 4 skid marks of different lengths. He finds the measures to be 86 ft, 93 ft, 88 ft, and 90 ft. It is an asphalt road with a drag factor of 0.6. Because he does not know the efficiency of the driver’s brakes, he assumes a brake efficiency of 90%. What is the minimum speed the driver could have been going?

the equivalent expression are always the hardest ones but you look at the gcf also

step-by-step explanation:

step-by-step explanation:

25.3

step-by-step explanation:

1st step

add 3+6

=9

multipy 9*3

=37

question: match the eqaution with its graph -8x - 5y = 40

answer: 8 x 5 = 40

x= absiss

y= orderly

so you have a proportional graph

question answered by

(jacemorris04)