Question

help!

Answer 1

Well start by multiplying the 2 to the other side.
Then you will need to divide by the 'h'.
Lastly you'd need to subtract over the 'b'.

Answer 2

I got B the first time I did this but I feel like it is A

Answer 3

So if we break it down:
Original: A = 1/2 (b+c) h
Step 1: 2A = (b+c) h
Step 2: 2A/h = (b+c)
Step 3: 2A/h - b = c
Which step are you have a problem with?

Answer 4

So youre saying it is A? I had chose that but i got it wrong /:

Answer 5

The answer is c = 2A/h - b which would be first choice from the picture.

Answer 6

never mind! i understand now thank you!

Answer 7

You're welcome!