What must be true for lines a and b to be parallel lines? Select four options, m < 1= (4x-10)°
m < 2 = 58°
x = 20
(3x-1)º = (4x-10)
o <1= 58°
(3x-1)º = 58°
x= 19
(3x-1)° + (4x-10)° + m < 2 = 180°

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.

answer: c. is your answer

step-by-step explanation: get me a black leather coat

27/4x^6 y^8

step-by-step explanation:

4(3x^2y^4)^3 (2x^3y^5)^4

=

108x^6 y^12 /16x^12 y^20

=

108 /16x^6 y^8

=

27 /4x^6 y^8