Answer:
You need to use the ruler to measure the sides. Find the area of the whole square and subtract that from the area of the white square. That's your answer.
Plug in x and y into the available choices.
3+2(5)=13 not 15
3+5=8 not 15
3-5 p=-2 not 2
The only logical answer is C
So.. hmmm if we take "x" to be the 100% sale price before tax, $76 is really 9.5% of that
thus
solve for "x"
The answer is 26,27,28,29,30,31, and 32.
If you mean where m=17 then the answer is 3 because 17-5 is 12 and 12/4 is 3.