A man has 10 more dimes than quarters. he has $2.75 how many of each coin does he have?

Can someone me with this problem i don't understand i need

Answer 20 points and brainiest ! on the board, your teacher writes an example of how to find the median. one of the numbers is erased, leaving what is shown, 18, 30, 26,12 22. what is the median? a. 10 b. 20 c. 24 d. 28

Let f(x) = x + 2 and g(x) = x2 + 4. find f(g(f(