Respuesta :

Wolfyy

Steps to solve:

4 + (m - n)^4 when m = 7 and n = 5

~Substitute

4 + (7 - 5)^4

~Simplify

4 + 2^4

~Simplify

4 + 16

~Add

20

Best of Luck!
1st: plug in numbers
4+(7-5)^4
2nd: follow order of operations and you’ll end up with 4+2^4
3rd: 4+16=20