Simply divide 3 by 0.7,

Or ≈ 4.28571 which is ≈ 4 years.
Answer:
(Amount for 1 inch of red ribbon) x (240) = total cost
Step-by-step explanation:
Answer: Solution: (12, 3)
Step-by-step explanation:
2x - 4y = 12
3x + 4y = 48
Add both equations
5x = 60
Divide both sides by 5
x = 12
We can use the value of x to find y
3x + 4y = 48
3 (12) + 4y = 48
36 + 4y = 48
Subtract 36 from both sides
4y = 12
Divide both sides by 4
y = 3
Solution: (12, 3)
Answer:
F) standard form
Step-by-step explanation: