Carol ate 2/5 of the cake, dima ate 3/8 of the remaining cake, mom ate the rest. if it was a pound cake, how many oz did mom eat?asap, giving brainliest.

What basic trigonometric identity would you use to verify that csc x sec x cot x = csc^(2)x

Ben wants to play a carnival game that costs $2. in his pocket he has 5 red tickets worth 35 cents each, and 15 blue tickets worth 10 cents each. which of the following systems of inequalities correctly represents the constraints on the variables in this problem? let represent the red tickets and b represent the blue tickets.

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