In a sandwich shop, 22% of the sandwiches they sell are ham. What is 22% written
as a decimal?

Solving systems of linear equations: tables represent two linear functions in a systemöwhat is the solution to this system? 0 (10)0 (1.6)0 18,26)0 18-22)

There were 25 students who answered to a survey about sports. four-fifths of them like football. how many students like football?

If johnny ate 5 cans of sugar, but in the kitchen they only had 3. what did johnny eat? (he found a secret stash btw.)