36 throws because you divide 60 by five and get 12 and then multiply 3 by 12 giving you 36, are you sure this is high school
B and c are correct because you use divison and multiplication to get the right answer and the right answer is 99cm
80,000going up by 10% you just add the 10% on
1 mile = 1,760 yards
2 miles = 3,520 yards
3 miles = 5,280 yards
4 miles = 7,040 yards
5 miles = ?