Explain why a function has at most one y-intercept

The perimeter of a rectangular is P = 2L + 2W. Solve for L if the perimeter is 220 ft and the length is 10 ft more than the width.

Laura's family budgets 58,000 dollars for the year. They spend 6,960 on insurance. What percent of the budget do they pay for insurance?

Geometry - Triangle ABC has been dilated to form triangle A'B'C'. If sides AB and A'B' are proportional, what is the least amount of additional information needed to determine if the two triangles are similar?

Solve for x: 3|2x - 2| + 6 = 18. x = 3, x = - 3 x = 3, x = - 1 x = 1, x = - 1 x = - 3, x = 1

The speed of light is approximately 186000 miles per second. What is the metric equivalent of this speed?

What's 1422 calories for 6 servings of pie ... calories per serving

What is (-8+5i) + (19 - 5i) ? • 11 • 11 + 10i •-27 •-27 + 10i

A cabinetmaker gets paid monthly at a rate of $350 for each cabinet she completes. Last month, she made 6 cabinets and got halfway through a 7th cabinet. How much money was she paid last month?

What is the area of the regular polygon? It is a three sided polygon with the apothem of 7m?

Six times a number plus 4 is same as the number minus 11 only equation