Write and solve an algebraic equation for the situation.
Eight and one-half years ago, Steven was 7 years old. How old is he now?
So the answer is 15 and 1/2 but what would be the equation
1 answer
x - 8.5 = 7
Eight and one-half years ago, Steven was 7 years old. How old is he now?
So the answer is 15 and 1/2 but what would be the equation
1 answer