2016 The price of a television was reduced from $250 to $200. By what percentage was the price of
the television reduced?
F 20%
G 25%
H 80%
J 50%

If a fair 6 sided cube is rolled 60 times, theoretically how many times should you expect to roll a 4 or a 5?

Given the function f(x) = log base 4(x+8) , find the value of f^-1(2)

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?