A rectangle has length x and width x - 3. The area of the rectangle is 10 square meters.
Complete the work to find the dimensions of the
rectangle
x(x - 3) = 10
x^2 – 3x = 10
x^2 – 3x - 10 = 10 - 10
(x + 2)(x - 5) = 0

What are the width and length of the rectangle?

A. The width is 1 meter and the length is 10 meters.
B. The width is 10 meters and the length is 1 meter.
C. The width is 2 meters and the length is 5 meters.
D. The width is 5 meters and the length is 2 meters.

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.

Someone answer asap for ! the following statements are true about the coins calvin and sasha have collected. * calvin and sasha has the same amount of money. * calvin has only quarters. * sasha has dimes, nickels, and pennies * calvin has the same number of quarters as sasha has dimes. * sasha has $1.95 in coins that are not dimes. exactly how many quarters does calvin have?

Abag contains 3 red marbles, 2 blue marbles, and 2 green marbles. one marble is picked, then another marble. assume that the selections are made with replacement. a) find the probability of picking two red marbles with replacement. b) find the probability of picking a red marble and a blue marble. assume the selections are made without replacement. c) find the probability of picking two red marbles without replacement. d) find the probability of picking a red marble and a blue marble without replacement.