Answer:
3840 Miles per hour
Step-by-step explanation:
Since the plane is going 320 miles per hour we just need to multiply by 12 which is 3840.
Answer:
225
Step-by-step explanation:
A = 5. 3A = 3(5) cubed. So 3 times 5 is 15. 15 cubed is 225.
7x^2 - x = 6
7x^2 - x - 6 = 0
(7x + 6 )(x - 1) = 0
7x + 6 = 0; x = -6/7
x - 1 = 0; x = 1
answer
x = -6/7; x = 1
18xy
You need to do 6*3=18
Then x*y= xy
