16 points answer asap show all work

JMK=69°

Step-by-step explanation:

1] <KJM + <JML = 180° ( co-interior angles since L1 is parallel to L2)

39° + <JML = 180°

<JML = 180° - 39°

<JML = 141°

2] <JML - <KML = <JMK

141° - 72° = <JMK

<JMK = 69°

40% off the regular price is the correct answer.

step-by-step explanation:

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.