Total cost = Price of juice + price of chocolate + tax = 10 + 10 + [(16/100) x 20]
= 20 + 3.2
= $23.2
180 is the total for any triangle, therefore if you take 180-90-15, you’ll get 75 remaining; 75 being your third angle.
Volume = length * width * height (V = lwh)
The answer to your question is... Supplementary angles!!
This is so because they would both add up to 180 degrees because they make a straight line!
I hope this helps!!
The answer is 2.2 , you divide 99/45
