The rectangle has an area of 4(x 3) square units. a- if the dimensions of the rectangle are doubled, what is the area of the new rectangle in terms of x? show your work. b- will the ratio of the area of the original rectangle to the area of the larger rectangle be the same for any positive value of x? explain.

An eight-sided die, which may or may not be a fair die, has four colors on it; you have been tossing the die for an hour and have recorded the color rolled for each toss. what is the probability you will roll a brown on your next toss of the die? express your answer as a simplified fraction or a decimal rounded to four decimal places.

How do you find the circumfrance of a circle?

Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1