30% of students in the class are shy in a class of 420 students. how many are shy? how many students are not shy? what percent are not shy?

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10

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?

How many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.) how many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.)