AABC AEKP What is the scale factor from AEKP to AABC? Show all work on a separate piece of paper. 21 14 K x-6

So 4 squareroot 6?

Sam's 15 ft x 28 ft rectangular fenced backyard is shown in the diagram below. 28 ft 15 ft Sam tied his dog on a 10-foot rope attached to a one of the corner post on the fence. Which expression can be used to find how many square feet the dog has to roam? ④ 를(T)(20) T(102) 4 C 16(10) 2 O (28 ·15) – ( · 102) B

In the following exercises, simplify. a) 10r/27r b) -5 7/12 * 4 4/11 c) 9a/10 ÷ 15a/8 d) (-15 5/6) ÷ (-3 1/6) e) -4/15 / -2 2/3 f) -22/25 + 9/40 g) 2/d + 9/d h) -6 2/3 ÷ 4 i) -3/10 + (-5/8) j) 2^3-2^2/ (3/4)^2 k) (5/14+1/8) / 9/56