some students compared how many pairs of boots they own. pairs of boots how many students are there in all…
some students compared how many pairs of boots they own. pairs of boots how many students are there in all? students
Answer
Explanation:
Step1: Count students for each number of pairs
For 0 pairs: 2 students. For 1 pair: 7 students. For 2 pairs: 3 students. For 3 pairs: 3 students. For 4 pairs: 8 students. For 5 pairs: 1 student. For 6 pairs: 5 students.
Step2: Sum up all students
$2 + 7+3 + 3+8 + 1+5$ $=9+3 + 3+8 + 1+5$ $=12+3+8 + 1+5$ $=15+8 + 1+5$ $=23+1+5$ $=24+5$ $=29$
Answer:
29