Please HELPPP Ashly makes a model of a square pyramid. A diagram
of the model is shown. What is the volume of her model
in cubic meters?

Find the magnitude of the torque about p if an f = 80-lb force is applied as shown. (round your answer to the nearest whole number.) ft-lb

What is the product of the radical expression. (7-2square root) (8+2 square root)

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?