a washer has an outside radius of 6cm and a hole of radius 28cm. calculate the area of the face of the washer ( give your answer to 3.s. f)​

Click on the graphic until you find the right quotient. (36xa - 30xb) ÷ (-6x2)

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

Afamily of five rents a kayak and splits the total time, k, equally. each family member spent less than 25 minutes kayaking. which values can be used to complete the math sentence below so that it accurately represents the situation? intro done