A monumental structure shaped like a triangular pyramid has a volume of 693 cubic meters. The area of the base of the structure is 132 square meters. Find the height of the structure.

Grandma made an apple pie. josh and his brother joe finished 4/5 of it. then 3 friends came over and shared the left over. how much pie did each friend eat

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

Mr. and mrs. wallace have decided to buy a car for $21,600. they finance $15,000 of it with a 5-year auto loan at 2.9% arp. what will be their monthly payment be? a. $268.20 b. $268.86 c. $269.54 d. $387.16 i need !