You are saving for a skateboard. Your aunt gives you $45 to start and you save $3 each week. The expression 45 + 3w gives the amount of money you save after w weeks. How much will you have saved after 4 weeks?(1 point) Responses $576 $576 $42 $42 $57 $57 $33
To find out how much money you will have saved after 4 weeks, you can substitute 4 for w in the expression 45 + 3w.
45 + 3(4) = 45 + 12 = 57
Therefore, you will have saved $57 after 4 weeks.
To find out how much you will have saved after 4 weeks, we can substitute 4 for the value of w in the expression 45 + 3w.
45 + 3w, where w = 4
45 + 3(4) = 45 + 12 = 57
So, you will have saved $57 after 4 weeks.
To find out how much money you will have saved after 4 weeks, we can use the expression 45 + 3w, where w represents the number of weeks. Let's substitute w with 4:
Money saved = 45 + 3w
Money saved = 45 + 3(4)
Money saved = 45 + 12
Money saved = 57
So, you will have saved $57 after 4 weeks.