Please help, this is the question: Louis wants to carpet the rectangular floor of his basement. The basement has an area of 675 square feet. The width of the basement is
1
3
its length.
what is the length of his basement?

Empty box + box + empty box fill in the box is equal to 30 how

Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?

Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 .is he correct? explain why or why not