By definition, we have the following equation:
d = v * t
Where,
d = Distance
v = rate
t = time
The total distance traveled will be:
45t + 60 (8 - t) = 405
Solving for the time we have:
t = 5 s
Answer:
he drives at 45 mph for 5 s
Answer:
18.29
Step-by-step explanation:
hope this helped
D y=5x because the slope is 5/1 but to simplify it it can just be 5
Answer:
x=7
Step-by-step explanation:
assuming your solving for x
2x+4=18
subtract 4 from both sides
2x=14 divide 2 from both sides
x=7
1) (8.5 x 10^8)
2) (5.3 x 10^-3) (I’m only 80% sure about that one)
3) (9.95 x 10^12)
Hopefully this helped ☺️
