Answer:
7p(p-1)
Step-by-step explanation:
7p²-7p=7p(p-1)
Answer:
9.09%
Step-by-step explanation:
To find percent decrease you have to use this equation:

Initial = 49.5
New = 45
Plug in and solve:

The percent decrease is 9.09%
<em>Hope this helps!!</em>
<em>- Kay :)</em>
40 bikes. 120 times 40 equals 4800 divided by 2 because they pay for half the bike will be 2400
A. 8 pages per hour because 120 (2 hours) ÷15=8
b. $40÷15 (pages)=$2.70 (rounded)