S=d/t
45=29/t
t=45/29
convert to min
t=45/29 *60=38.66min
Answer:
A, the first option
Step-by-step explanation:
I think you could times 4 and 5 to get 20
9514 1404 393
Answer:
x ≈ 2.87
Step-by-step explanation:
We can subtract 6 to put the equation into a form easily solved.
x^2 +2x +1 = 15
(x +1)^2 = 15
x +1 = √15 . . . . . for the greatest solution, we only need the positive root
x = √15 -1 ≈ 2.87
Step-by-step explanation:
