Answer: 5 pieces
Step-by-step explanation:
It will take the orchestra 12 minutes to play one piece, and since there are 60 minutes in one hour, we have the following equation:
60/12= 5 pieces in one hour.
Answer:0, 2pi/3, 4pi/3
Step-by-step explanation:
did on edge
Answer: (d)
Step-by-step explanation:
Given
Annual profit is given by
When it is factored then,
On factorization, we get that annual profit is zero at a whole prize of $8 and $20.
10^10 = 100
20^2 = 400
29^29 = 841
28^28 = 784