Pythagorean
Theorem as follows: A^2+B^2=C^2
In order to make back the money they spent ($1,137.50) plus $1500, they want to make
$2,637.50 total.
They want to make this amount by selling 350 agendas, so divide the amount they want to make by 350 to find the amount per book:
I rounded the answer to the nearest hundredth because the hundredth is the smallest amount we have in USD (the penny.)
So they need to charge at least $7.54 to make back their money plus $1500.
Hope I helped, and let me know if you have any questions :)
Answer:
20 mins
Step-by-step explanation:
13.50 - 1.50 = 12
12 / 0.60 = 20