46.56923077 pizzas. Use a calculator dummy.
Answer:
47.145
Step-by-step explanation:
formula for total surface area of a cylinder is 2×3.143×radius
The answer to this is b- 8
First you can take out a 3. And an x and a y. Thus, 3xy(3x+4y) is the answer.
1. 30
2. 40
3. 70
4. 200
5. 220
6. 300
7. 8,100
8. 120
9.650
10. 2,200
11.6,000
12. 7,000
13. 1,560,000
14.1,000