Regular quadrilateral pyramid has base edge b=7 cm and height of the pyramid h=12 cm. find the volume of the pyramid.

Abus travels 36 miles in 45 minutes. enter the number of miles the bus travels in 60 minutes at this rate.

Mrs. avila is buying a wallpaper border to go on all of her kitchen walls. she wants to buy 5 extra feet of wallpaper border than she needs to be sure she has enough. she buys 55.5 feet of the border. the store owner selling the border uses the width of mrs. avila's kitchen to determine that the length of her kitchen must be 14.5 feet.

Which equation is y = -6x2 + 3x + 2 rewritten in vertex form?