4n/4n-4 × n-1/n+1
= 4n(n-1)/(4n-4)(n+1)
= (4n^2 - 4n)/(4n^2 + 4n - 4n-4)
= (4n^2 - 4n)/(4n^2 - 4)
= 4(n^2 - n)/4(n^2 - 1)
=(n^2 - n)/(n^2 - 1)
Answer:
$1,648
Step-by-step explanation:
After one year, their rent goes up by 3%, so you only need to calculate this increase once. To increase a number by 3%, you must multiply it by 1.03.
1600 * 1.03 = 1648
Answer:
288
Step-by-step explanation:
If you want to figure out how much it is an hour you need to convert 1 hour into minutes. 1 hour = 60 minutes After you've figured out your conversion multiply the rate and units. .05(60) When you multiply that you should get 3 as your answer.
