Iwould like to put a walkway of uniform width around a square swimming pool. the pool has 18 foot edges. how wide must the walkway be to make the area of the walkway’s surface 400 square feet?

Danielle has $127.02 in her account before making any transactions. over the course of a week, danielle makes the following transactions: transaction debit ($) credit ($) birthday check 75.00 night out 66.14 garage sale proceeds 121.58 charitable donation 42.25 doctor’s appointment 115.30 at the end of the week, how much money is in danielle’s account? a. $99.91 b. $27.11 c. $184.41 d. $142.16 select the best answer from the choices provided a b c d

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6

Which graph represents the function g(x) = |x + 4| + 2?