Naomi has 45 minutes to get ready for school. She spends x minutes getting dressed. How do you write an expression that represents the number of minutes she still has to get ready?
1 Answer
Jan 12, 2017
You subtract the number of minutes Naomi already used getting dressed from the total number of minutes she has.
Explanation:
From the quesrion, we know that:
a) Naomi has
b) She has already spent
The number of minutes she still has to get ready would be
