Given the equation −4square root of x minus 3 = -12, solve for x and identify if it is an extraneous solution.

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park what is the unit rate and what does it represent in the context of the situation?

Two rectangular prisms have the same volume. the area of the base of the blue prism is 418 4 1 8 square units. the area of the base of the red prism is one-half that of the blue prism. which statement is true?