Mario deposits $300 in a savings account over the course of a year. he deposits money into the account throughout t next year until his balance is doubled. the next year he does the same and deposits money into the account until his previous year's balance is doubled assume that this trend continues and his account does not earn interest. consider his initial balance to be year one. what explicit formula can be used to determine the balance of his savings account at the end of n years?

The ratios 3: 9, 4: 12, 5: 15, and 6: 18 are a pattern of equivalent ratios in the ratio table. which is another ratio in this pattern?

Twelve less than a number is at most 20

He graph of f(x) = |x| is stretched by a factor of 0.3 and translated down 4 units. which statement about the domain and range of each function is correct? the range of the transformed function and the parent function are both all real numbers greater than or equal to 4. the domain of the transformed function is all real numbers and is, therefore, different from that of the parent function. the range of the transformed function is all real numbers greater than or equal to 0 and is, therefore, different from that of the parent function. the domain of the transformed function and the parent function are both all real numbers.