the table below shows the account balances for four different customer Accounts at the City bank. which account balance represents a debit that is greater than $20 and less than $30​

Amachine part consists of a half sphere and a cylinder, as shown in the figure. the total volume of the part is π cubic inches.

Select the correct answer and solve for y

Problem number 26 of the rhind papyrus says: find a quantity such that when it is added to of itself the result is a 15. the modern day equation that models this problem is x + x = 15. what is the solution to the equation? x = 10 x = 12 x = 15 x = 30