Noah and his dad went out to lunch thier meal cost $34.56 Noah dad left a 15% tip on the table what is the amount of the tip he left for the meal what is the amount of lunch including tip

correct answer:

a + bi

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.