The answer to question 5 is -3.
The answer to question 9 is -5.<span>
</span>The answer to question 7 is 28x^3y^4.
Answer: the mark up price of the fish dinner is around 36.36%
Explanation: 18.75 - 13.75/13.75=5
5 divided by 13.75= 0.36363636.
Hope this helps!
Subtracting 3.25 hours from 10 PM is subtracting 3 hours and 15 minutes from 10 PM. Doing this, we get that the game started at 6:45 P.M. Hope this helped!
TanY=y/x
cotY=1/tanY
cotY=x/y
-0.025 x 40=1
hope it help
