Answer:
Step-by-step explanation:
first find a common denominator:
1/2=2/4
Next keep change change
-1/4+-2/4=-3/4
Find another common denominator
4x7=28
3x7=21
4x4=16
-21/28 divided by -16/28=588/448 or 21/16 or 1 5/16
Answer:
Probability (bid accepted) = 0.48
Step-by-step explanation:
Probability density is given byF(y)= 1/(b-a)
a=9500
b= 14700
F(y)= 1/(14700-9500) =1/5200=0.00019
Probability (bid accepted)= (12000-9500)÷1/5200
P( bid accepted) = 2500×0.00019=0.475 approximately 0.48
I think this the correct solution. but please correct me if I'm wrong
Answer:
72 miles/day
Step-by-step explanation:
12 m/hr * 6 hr / day = 72 mi/day
