Answer:
Step-by-step explanation:
If you divide by 4 (both numerator and denominator)
You get which is equivalent to the given ration
Keisha is walking around a track that is 400 yards long. She has walked around the track five times so far. How many more yards
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
let x and y be length and width of rectangle.
Perimeter=2(x+y)
area=xy
2(x+y)=1/2 xy
4(x+y)=xy
4x+4y=xy
x y-4y=4 x
y(x-4)=4 x