The start-up cost for a company that makes widgets is . The cost for producing widgets is . Find the linear function describing the cost of producing widgets. What is the cost of producing widgets

Find the sum of 4x^{2} -4+6 and -7^{2} +3x+1

Complete the standard form of the equation that represents the quadratic relationship displayed above, where a, b, and c are rational numbers.

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