Answer:
1. 50 * 1,000 = 50,000
2. 49,001 + 999 = 50,000
3. 5 * 10,000 = 50,000
4. 100,000/2 = 50,000
5. 20,000 + 30,000 = 50,000
6. 50,000/1 = 50,000
7. 90,000 - 40,000 = 50,000
8. 10 + 49,990 = 50,000
9. 5,000 * 10 = 50,000
10. 1,000,000/20 = 50,000
Answer:

Step-by-step explanation:





Answer:
3. 50.27 inches squared
4. 113.1 km squared
Step-by-step explanation:
3. A=πr^2
π*16
4. A=πr^2
π*36
Have a good day :)