Landon wallin is an auto mechanic who wishes to start his own business. he will need $4300 to purchase tools and equipment. landon decides to finance the purchase with a 48-month fixed installment loan with an apr of 5%.

In the 30-60-90 triangle below side s has a length of and side r has a length

The rumpart family is building a new room onto their house. the width of the new room will be 16 feet. the length of the room will be 4% greater than the width. write an expression to find the length of the new room. what will be the area of this new room?

[10 points, algebra 2-simplifying complex fractions]according to my answer key the restrictions are -1 and 4. but why not positive 1?