There are 20 guests at a party the host has 8 gallons of punch he estimates that each guest will drink 2 cups of punch if his estimate is correct how much punch will be left over at the end of the party

At a point on the ground 50 meters from the foot of a tree, the angle of elevation to the tree is 48°. find the height of the tree to the nearest meter.

The height of a triangle is 4 in. greater than twice its base. the area of the triangle is no more than 168 in.^2. which inequalitycan be used to find the possible lengths, x, of the base of the triangle?

Measures of the angle of r, 31 s (x+4) t (3x+9)