Answer:
factors of 10 are 2
factors of 12 are 2
7a-9=12
Add 9 to both sides:
7a= 21
Divide both sides by7
A= 3
A
Step-by-step explanation:yes
1/6 or 6/36
Step-by-step explanation:
Given the qualifications, there are six qualifying combinations out of the 36 combinations, which simplified, is 1 out of 6.
