2100
/ \
2 1050/ \
2 525/ \
3 175/ \
5 35/ \
5 7/ \
7 1
Ms. Smith can make:
1 group of 63, or 63 groups of 1
3 groups of 21, or 21 groups of 3
7 groups of 9, or 9 groups of 7
28+35
63 students
Multiples of 63
1,<em>3,7,9,21,</em>63<em />
Answer:
13/2
Step-by-step explanation:
It just is
Answer:
38
Step-by-step explanation:
38
D + e = 12
-d + e = -8
---------------
2e = 4
e = 2
d + e = 12
d + 2 = 12
d = 10
Answer: (10,2)