Macy was asked to compare the two ratios 4:5 and 19 to 30. Her work is shown below which us true

What is the measure of angle afe? 79 81 91 99

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2

You buy five cds at a sale for $5.95 each. write an expression for the total cost of the cds.then use the distributive property and mental math to evaluate the expression.