Answer: D
Step-by-step explanation: D
X-30+x-30+x=180
3x-60=180
3x=240
X=80
11 divided by 9 is 1.2 repeating so Ellie will have to do about 1.3 parts a week
Answer:
x = 5.
Step-by-step explanation:
The break even point is when they are equal:
76x = 36x + 200
40x = 200
x = 200/40
x = 5.
4x^6 / (2x - 6)
4x^6 / 2(x - 3)
2x^6 / (x - 3)
