To answer this item, we let x be the time in which Tyler and Sophia will be able to cover the same distance along the circular track. Since Sophia runs faster, she will be able to finish the track and y meters more while Tyler will be able to finish y meters only.
5(x) = 400 + y
4(x) = y
The values of x and y are 400 and 1600. Thus, it will take 400 seconds for then to meet again.
Well, there are a few ways to compare. One way is 5000 > .5
Answer:
if it is a square, then it is a quadrilateral
Step-by-step explanation:
Answer:

Step-by-step explanation:
We want to simplify 
We expand using the distributive property to get:

This implies that:

We perform the subtraction now to get:

For this question you can say:
1 = 8/8
so now you can say:
8/8 - 3/8 = 5/8 :)))
i hope this is helpful
have a nice day