Question

2. Jones has already taken 1 page of notes on his own, and he will take 2 pages during each hour of class. If after 4 hours, he had 9 pages of notes completed, at what rate did he complete the

note pages during those 4 hours?
O 2.25 pages per hour
O 2 pages per hour
O 2.5 pages per hour
0 4 pages per hour

Answer 1

2.25

Explanation:

if you did 4ph you would get 16 so no. if you did 2ph you would get 8 so no. if you did 2.5ph you would get 8.20 so no but if you did 2.25ph you would get 9 c:

Answer 2

• A) 2.25 pages per hour

Explanation:

Let the average rate is x.

We have:

• 1 + 4*2 = 4x

Solve for x:

• 4x = 9
• x = 9/4
• x = 2.25

Correct choice is A