Answer: 5,789 digits
Step-by-step explanation:
9(1) +90(2)+900(3)+725(4)
=5789 digits
Answer:
3, 4, 8
If you have any questions about the way I solved it, don't hesitate to ask me in the comments below ;)
16. 7
17. 12
18. 4
19. 32
20. 10
7.07
about 11 boys were on the track team last year.