Teresa went on a vacation for 9 weeks last summer. how many days long was teresa's vacation?

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.

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

The function f(x) = 14,600(1.1)* represents the population of a town x years after it was established. what was the original population of the town?