Avery has a total of $12.50 in her piggy bank at home. each week she takes out $1.25 to ride the city bus. write an equation representing the balance, c, in the piggy bank, where w is the number of weeks.

Determine the fraction of total interest owed. after the fourth month of a 12-month loan: the numerator is: {(n + ) + (n + ) + (n + ) + (n + )} = , and the denominator is: {(n) + (n + 1) + + (n + )} = . therefore, the fraction is numerator/denominator (to the nearest tenth) =

Can someone check if i did this correct. it’s number 4 if you’re wondering.

Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?