So you need to find 15% of $27.38. To do this you can multiply 27.38 * .15 and get 4.107. Round to $4.11 and this is the tip. The total bill would be $31.49
im not sure but maybe look up how to calculate volume of a cone.. then go from there :D
2x-y=12
-y=12-2x
(-y=12-2x)devide -1
y = -12+2x
y=2x-12
ANSWER = C
Answer: False
The x intercepts represent the roots or solutions of a polynomial equation. It is possible to have more than one solution.
