(3/4)+(1/5(1/4)
As my thinking, this is the answer...
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Answer:
m = -12/7 = -1.714
Step-by-step explanation:
can you explain more detailed ? is about exel? or other thing pls i can help you if you explain more detail
Each piece of board is being cut into 5, so therefore for every one piece of board there will be 5 pieces.
So for pine you would do 100x5 and oak you would do 65x5
That would be your step 1 and 2 which eliminates C and D.
The question asks to find the difference between the two. Which means you need to subtract them to find the difference between the two numbers.
Option A would be correct.
Hope this helps! :)