Question

Sam went to the hardware store and bought two identical wooden planks. When Sam placed the planks end to end, the total length was 78 meters long. How long was each plank?
A 2 quart carton of juice costs $8.42. What is the price per cup? Remember, there are 4 cups per quart.

Can you answer both questions and tell me what you did step by step? Thanks!!

Answer 1

You divide 2 into 78 which would equal 39 meters. if you add 39 to 39 that would equal 78.
I'll try to answer your other question as well

Answer 2

A 1 . Each plank is 39 meters long