Answer:
Use area of trap formula and special right triangles
Step-by-step explanation:
A = (.5)(10 + 18)(5)
Answer:
How Many Runners won exactly 2 medals?:
1 runner
How many Gold Medals did the most runners win? :
3 gold medals
How many total runners are represented:
10 runners
Step-by-step explanation: The Chart
The answer is 3 1/2 or in decimal form it is 3.5
Step-by-step explanation:
The nearest whole number is 20.