the hypotenuse of an isosceles right angled triangle has its ends at the points (1,3) and (-4,1). find the
equation of the legs (perpendicular sides) of the triangle.

An animal shelter has 21 puppies. if the puppies are 28% of the total dog and cat population , how many dogs and cats are in the animal shelter

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.

Need showing work for this problem 56.25 ×25.80