You deposited $4500 dollars in a savings account that earns a simple interest rate. what interest rate do you need to be paid, if you require $5445 after 7 years.

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.

If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air

Aa at 9 a. m. it at 4 p. m. he a of $28.84.?