If Sophia purchases games this weekend, everything is half price. She creates the expression below to represent the total cost for both games. Simplify the expression. ½(10.00 + 4.00r) + ½(7.00 + 3.00m)

If the discriminant if a quadratic equation is 4 which statement describes the roots?

I’m really confused and need your assist me with this question i’ve never been taught

Lucy is a dress maker. she sews \dfrac47 7 4 ? of a dress in \dfrac34 4 3 ? hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable.