An equation is shown below: 4(2x − 5) = 4

Part A: How many solutions does this equation have? (4 points)

Part B: What are the solutions to this equation? Show your work. (6 points)

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)

Joe has a rectangular chicken coop. the length of the coop is 4 feet less than twice the width. the area of the chicken coop is 510 square feet. what is the length of the chicken coup?

Using only odd number for numerators write two different subtraction problems that have a difference of 3/4