Time = Distance / speed
Time = 20 miles / 12mph
Time = 1 and 2/3 hours ( 1 hour and 40 minutes)
Answer:
18
Step-by-step explanation:
I'm not to sure if I know the other ones but number 12th Is 6
Step-by-step explanation:
Since the two lines intersect at point Q(x,y) the x & y values of both lines must be equal at point Q. so 3x+14=7x-10. Solving for x yields x = 6.
Answer:
I think it's 150
Step-by-step explanation:
(8+7) × 10 = 150
X-16=-8
Add 16 on both sides
x=-8+16
And solve; your answer will be
x=8