What is the volume of the pyramid to the nearest whole unit?

a. 1,134 yd^3
b. 567 yd^3
c. 378 yd^3
d. 284 yd^3

Two sides of a triangle mesure 20cm and 30cm. what is the measure of the third side

An architect is designing a water fountain for a park she uses the given function to model the water jet flowing from the fountain nozzles where h(x) gives the height of the water jugs in feet x feet from the starting point h(x)=-1/20x+x+15

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance