Answer:
x=7
Step-by-step explanation:
7 pm is the answer
15±45=60
then 7pm
SinZ=24/40 = 12/20 = 3/5
C)
x = 1
4x + 6 - x = 7 + 2x
3x + 6 = 7 + 2x
3x - 2x = 7 - 6