To train for a big race, Chelsea a runs the same route each weekday morning from her house. She runs north for 0.75 mile and west for 1 mile. Then, she runs a straight-
line home. What is the total distance Chelsea will run each week?

∆abc is reflected across the x-axis and translated 2 units up to give the image ∆a'b'c' with coordinates a'(1, 1), b'(2, -1), c'(2, 1). what are the coordinates of the preimage ∆abc? a. a(-1, 1), b(-2, 3), c(-2, 1) b. a(1, 1), b(2, 3), c(2, 1) c. a(1, -3), b(2, -1), c(2, -3) d. a(1, -3), b(2, -5), c(2, -3)

The rectangle shown has a perimeter of 108 cm and the given area. its length is 6 more than five times its width. write and solve a system of equations to find the dimensions of the rectangle.

Find the length of the radius of a circle with the center at -7+2i and a point in the circle at 33+11i