Aphone company offers two monthly plans. plan a costs $11 plus an additional $0.19 for each minute of calls. plan b costs $17 plus an additional $0.14 for each minute of calls.

Find the value of x for which the lines are parallel.

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?

The length and width of a rectangle are consecutive even integers the area of the rectangle is 120 squares units what are the length and width of the rectangle