Mr. roberts sees a rare 1937 penny. the cost of the penny is $210.if he saves $3 each week, will mr.roberts have enough money to buy the penny in one year? explain.

Well 3 times 52 weeks in a year. Equals 156. He will not have enough money by the end of the year.
3*52=156

So, the cost is $210. And he needs to save $3 each week for one year, and by the end of the year, will he have enough money to buy the penny?

So, there are 52 weeks in one year. 52 x $3 = $156

So, no. He won't have enough money to buy the penny by the end of the month. 

Hope this helps love! <3

Nobody can help you here bud. :(