Jan's age is 3 years less than twice tritt's age. the sum of their ages is 30. find their ages.

Kevin has just finished paying off his loan. he was assessed a service charge of $422. he paid off the principal and the interest by making weekly payments of $36.13 for four years. if the principal was $7,150, how much did kevin pay in finance charges, to the nearest dollar? a. $498 b. $365 c. $422 d. $787

Graph the linear function using the slooe and y intercept

Which expression is rational? 6. , square root two, square root 14, square root 49