Answer:
2x
Step-by-step explanation:
Solve the equation for a as follows:
First multiply both sides by 2a:
and then divide both sides by 2x:

Answer: 4
Step-by-step explanation:
Answer:
408 bags of dog foods were sold
Step-by-step explanation:
145 bags of beef flavored dog food
+
263 bags of cheese flavored dog food
=
408 bags of dog foods were sold.
Answer:
its 0.45
Step-by-step explanation: