Given figure ABCD is a parallelogram, with the measures provided in the diagram determine the value of x. a) x = 30°
b) x = 20°
c) x = 40°
d) x = 70°

a) x = 30°

Step-by-step explanation:

ADC = ABC (opp. angles)

x + 110 + 40 = 180° (sum of angles in a tri.)

x = 30°

step-by-step explanation:

in the absence of parentheses, i will have to make some assumptions:   i interpret your (3x+5/y^6)(4y^3/5)​ to mean:

3x + 5     4y^(3/5)       (3x + 5)(4)

* =

    y^6             1               y^(6-3/5)

if this is not what you expected, repost your question using parentheses to indicate whether you meant

4y^3

    or   4y^(3/5)

    5