It is the first choice. All you have to do is isolate A from 2A so you would divide by 2 and get A=bh/2
Answer:
the answer is 2
Step-by-step explanation:
Okay i believe the first one is 4/7 and the second one is 2. also don’t listen to them. sometimes it can be hard and you start to stress. good luck and if this isn’t right i’m so sorry :) keep your head up!!!