Gianna is converting a 12-foot-by-15-foot room in her house to a craft room. Gianna will install tile herself but
will have ce Installations build and install the cabinets,
The scale drawing shown below displays the location of the
cabinets in the craft room (0.25 inch represents 2 feet),
2

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?

If 3 3/4 lb. of candy costs 20.25 how much would 1lb. of candy cost

Why is x= 4 a solution to the proportion 14/x 56/1 6