Subtract 5 5⁄21 from 131⁄7 (reducing to lowest terms if necessary). a. 1019⁄7 b. 719⁄7 c. 1019⁄21 d. 719⁄21

Bryce drove 200 miles to his grandparents house this is 50 miles more than three times the distance to aunt lance a house what is the distance to hisaunt lance house?

The tiles below are pieces of a normal ecg tracing representing a little less than two heartbeats at a resting rate of 80 bpm. arrange the tiles in their correct order. rank from first to last. do not overlap any tiles.

Aflower has 26 chromosomes. to create a new flower,how many would a sperm cell have what is called?