It takes 44 pounds of seed to completely plant a 5-acre field. how many pounds of seed are needed per acre?

Can (2,3 and square root 10) be sides ona right triangle?

Acertain population of bacteria demonstrates exponential growth doubles in size every 4 days. how long will it take the population to triple in size?

What is the length of the segment, endpoints of which are intersections of parabolas y=x2? 11 4 x? 7 4 and y=? 7 8 x2+x+ 31 8 ?