Answer:
All Tickets to one movie cost ![\$5.60 \times m\times n](https://tex.z-dn.net/?f=%5C%245.60%20%5Ctimes%20m%5Ctimes%20n)
Step-by-step explanation:
Given:
Number of rows in theater = n
Number of seats in each row = m
Total number of seats in the theater = Number of rows in theater
Number of seats in each row= ![m \times n](https://tex.z-dn.net/?f=m%20%5Ctimes%20n)
Now given each ticket costs = ![\$5.60](https://tex.z-dn.net/?f=%5C%245.60)
So to find total of all tickets we need multiply each ticket cost by Total number of seats in the theater
Total tickets cost = each ticket cost
Total number of seats in the theater = ![\$5.60 \times m \times n](https://tex.z-dn.net/?f=%5C%245.60%20%5Ctimes%20m%20%5Ctimes%20n)
1. false because it has only 2 triangular faces
2. true
3. true
4. i think its false, it has four
5.
Answer:
answer d 242 square feet
Step-by-step explanation:
3 and 3/4lb=20.25
what you should do is divide both sides by 3 and 3/4 but that isnt nice
convert 3 and 3/4 to improper
3 and 3/4=3+3/4=12/4+3/4=15/4
15/4lb=20.25
times 4/15 to both sides (15/4 times 4/15=60/60=1)
1lb=81/15
1lb=5.4
answer is
1lb=$5.40