Answer:
The answer is D. You divide the shape into 3 rectangles.
Step-by-step explanation:
You have to find the square root of 169, then add the square root of 169 by 7
Hope this helped :)
Repost this in science. this is physics not math. physics is science.
Answer:

Step-by-step explanation:
<u><em>The correct question is</em></u>
Devon needs a wood board with an area of 5/16 square yard to complete a project. If the wood board is 1/3 yard wide, how long must the board be?
we know that
The area of a rectangle is equal to

where
L is the length
W is the width
we have

substitute

solve for L

