What’s standard form again? I forgot
Answer: a = 
We want to isolate a. Add both sides by 2. Then we get u + 2 = 2a. To get just a, we can divide by 2 to get (u+2)/2.
Hope that helped,
-sirswagger21
Answer:
9.45z :)
Step-by-step explanation:
Answer:
$4460
Step-by-step explanation:
P=2500+70N
P=2500+70(28)
P=4460