Shirts are on sale for 20%. You buy 2 of them. As you pay, the cashier says, 20% off of each shirt means 40%off the total price

4x+7x-12x+9x-11-6 when x = - 1

What is a right angles degree

An athlete eats 45g of protein per day while training. How much protein will she eat during 25 days of training?

Angle a is one ninth as large as its complement angle b

Obesity is a growing public health concern worldwide. Adults with a high body mass index (BMI) of 25 or greater are considered overweight or obese.

10, 26, 8, 2, 17, 2, 9, 23, 22, 2, 16, 19 The range is

Estimate the quotient 157 divided by 24

There are 77 students in the student council. The ratio of girls to boys 7:4. How many girls are there? What is the ratio of girls to students?

The sum of the roots of 8x² - 2x = 1 is: A. - 1/4 B. 1/4 C. - 1/8

Ella's Cafe uses 3/10 of a bag of coffee every day. For how many days will 2 7/10 bags of coffee last? Simplify your answer and write it as a proper fraction or as a mixed or whole number.