There are 12 inches in one foot. 120 x 12 = 1,440 inches. The correct ratio to be placed is the 5th one (aka 12 inches over 1 foot).
Answer:
A. 2x+4y=20 B. x+6y=10 C. 3x+3y=13 D. 4x+2y=20
Answer: (4,5)
Step-by-step explanation:
Anything less than 4 and 5, would be equal to or less than 4
They will be 400 miles apart in 4 hours.