I think for number 3, it is the third option.
2x + 2x + x = 180°
5x = 180°
x = 36° (C)
Answer:
99$
Step-by-step explanation:
you take the 5.25$ per hour and multiply it by the 15 hours, and then you add the 20.25$ per month
Answer:
x = 21
Step-by-step explanation:
3x + 18 + 4x + 15 = 180
7x + 33 = 180
7x = 147
x = 21
Convert both to either yards or inches and you can just add the numbers. B is the right answer.
