In the past year tom watched 4 movies that he thought were very good. he watched 40 movies over the whole year. of the movies he watched, what percentage did he rate as very good?

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.

Determine which expressions represent real numbers and which expressions represent complex number. asaaap! plis!

What is the length of the segment, endpoints of which are intersections of parabolas y=x^2− 11/4 x− 7/4 and y=− 7 /8 x^2+x+ 31/8 ?