Answer: the average speed is 7.5 mph or at least im pretty sure
Step-by-step explanation:
This is because if you make the 2 miles at 6 mph to 1 mile at 3 mph then you get 1 mile at 3mph and 1 mile at 12 mph. now that you have the unit rates of these you can add them. 1 + 1 = 2 miles and 3 + 12 = 15 mph now divide this by two and you get 7.5 mph per mile.
I hope this helped, if it did could you give me a good rating? lol
Answer:
he gets 11 per week
Step-by-step explanation:
mark brainly pls
I’m really not to sure sorry about that
$338 / 2 = $169
A = a^2 = 169
a= 13
answer
13ft
(x4−3x3+4x2−8)/(x+1) = x3−4x2<span>+8x−8.</span>
