If the formula = x; is used to find the mean of the following sample, what is the value of n?
43, 36, 93, 2, 28, 83, 10, 22, 9, 84, 41, 3, 13, 20, 66, 7
O A. 15
O B. 16
O C. 13
O D. 14

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

Average acceleration: i have no idea how to do this.