John bought 3 pants for 25 dollars each and paid with a one-hundred-dollar bill. Write a numerical expression to represent this situation and then find how much money John gets back from the cashier?

$ 25

Step-by-step explanation:

Let the balance amount be 'x'

Price of 3 pants = 3* 25 = $ 75

Amount paid = $ 100

x = 100 - 75

x =  25

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11-1 > 1-1+a

-12 > a