Angelina factored (x - 48) and wrote that it was equal to (x^2 - 4^2) ^2 (x^2 + 4^2). Use complete sentences to explain how you could confirm whether Angela's solution is correct. Prove your conclusion by multiplying out Angela's solution.

The total cost of 2 jackets and 3 shirts is $225. The cost of a jacket is three times the cost of a shirt. Find the cost of a jacket and a shirt X = cost of a jacket Y = cost of a shirt

Which best describes the sides of all trapezoids? A. Opposite sides are parallel. B. All sides are the same length. C. Only one pair of sides is parallel. D. All sides are different lengths.

3 (2y - 8) - 2y (5 - y) - 2y 2 + 16y - 24 - 5y - 8 2y 2 - 4y - 24 2y 2 + 16y - 24

1 a. Solve, and plot the solution set. -what is the answer

The dimensions of a property 39 1/3 feet, 75 1/2 feet, 50 1/6 feet, and 120 feet how much would it cost to fencein the property if fencing cast $5.00 per foot. A $1,425 B $385 C $825 D $1925

Find two consecutive odd integers whos sun is 116

What numbers are missing from this pattern 36,2,13,21,?,?,?,?,36,2,13,21

Assume the two lines ab and xy intersect as in the diagram below. which of the following statements are true

How to find the slope of a line perpendicular to each given line?

You plan to take a 1524 -mile trip in your car, which averages 24 miles per gallon. How many gallons of gasoline should you expect to use? Would a car that has only half the gas mileage require twice as much gasoline for the same trip? Explain