The sum of a number and 98 is 167. What is the number?

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

In what form is the following linear equation written y=9x+2

Draw a tape diagram to represent each situation.for some of the situations,you need to decide what to represent with a variable andre bakes 9 pans of brownies.he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students