two's
2+2
4
5+9
14
7+7
14
9*10
90
How many eggs are in a dozen?
12
2*5
10
5*5
25
7+4-5
6
9+9-8
10
If one dozen equals 12, then what is two dozen?
24
2+2+2-2
4
(5+8)-10
3
(7*11)+12
89
93
729
What is half of one dozen?
6
(2*2)+4
8
5y=60
y=12
7x=63
9
9a=108
12
123
1,728
2y=50
y=25
55
3,125
(7*9)+(7*8)-19
100
(9+9)*(4+9)-9
85
12b=36
3