Answer:
Step-by-step explanation:
both angles must add up to 180 so
6x+12+3x+63 must =180
= 9x+75
9x+75=180
-75 -75
9x=105
x=11.66
meaning A is approximately 81.96
You just solved it.... do u need the work shown?
Answer:
2x club member ticket = 1x non-club member ticket
Answer:
275.04
Step-by-step explanation:
76.4 x 3.6 = 275.04