Answer:

Step-by-step explanation:
Hello,
let s assume that m+n is different from 0
we have this equation and we need to find m as a function of t, s, and n

<=>

for t-s different from 0, so t different from s
hope this helps
Answer:
50cm
Step-by-step explanation:
The length of the square is the sway are root of its area.
square root of 2500 Is 50cm
Hope this helps.
Good Luck
Answer:
172.8 = 32 x 5.40
Step-by-step explanation:
Answer: 120 miles
Step-by-step explanation:
In one hour you travel 60 miles
In 2 hours you travel 120 miles
Hope this helps!