If m arc cd = 143°, and m arc ab = 39°, what is m∠ dec ?

answer: 590

step-by-step explanation:

d. it is a convex pentagon because it has five sides and none of the sides would extend into the inside of the polygon.

step-by-step explanation:

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).

6x = 48

i hope this . 6 cards each and a total of $48. dvide each side by 6 and you will have your answer.