Add 12 to both sides resulting in 5a = 60 and then divide both sides by 5 which results in a = 12 so your answer will be a = 12
Answer:
This would be false
Step-by-step explanation:
Exponents can't be negative
Answer:
more than one triangle
Step-by-step explanation:
They factory could use 35 cases of 100 and 7 bags of 10.
I hope my answer helps. =)
