A point on the edge of a symmetrical canyon is 4500 feet above a river that cuits through the canyon floor. The angle of depression from each side of the canyon to the canyon
floor is 60°. Find the length of the canyon wall

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

It says factor each expression 49x-28?

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?