Identify the relationship (complementary, linear pair/supplementary, or vertical) and find the measure of angle b in the image below.

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

The vertices of a triangle are a(7,5), b(4,2), c(9,2). what is m

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax