Locate the numbers 3/4,-4/5,1 1/4,-1 1/4,8/3 and -8/3 on a number line

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

The first floor of marcus’ house is 1,440 square feet. he will cover 1,033 square feet with wood and the rest with tile. a box of tiles will cover 11 square feet. how many boxes of tile does marcus need to buy to cover the floor?

What is the volume of this container?