Answer:
10
Step-by-step explanation:
7(0)+y=10
y=10
To find arc WY:
360 - 156 - 86
arc WY = 118
To find angle WXY
118 / 2 = 59 degrees
You take 67.8/100×15
10.17
then take 15-10.17 the answer will be the wrongs u got
=4.83
Answer:2.58
Step-by-step explanation:
C) -1 is the answer to this question