He can run 2.5 miles per hour
Answer:
13cm
Step-by-step explanation:
Let the length of each side be x;
Using the pythagoras theorem
l² = x² + x²
l is the length of the diagonal
l² = 2x²
19² = 2x²
361 = 2x²
x² = 361/2
x² = 180.5
x =√180.5
x = 13
hence the length of each side of the square is closest to 13cm
Answer:32
Step-by-step explanation:add all of them together
50.00 - 13.95 = 36.05 (subtract the registration fee)
36.05/0.49 = 73.57 so she can buy 73 songs
Answer:
79.35 $
Step-by-step explanation:
142.12 - 62.77 = 79.35$
Hopefully this helps you :)
pls mark brainlest ;)
