Please help, I will give brainiest. There are 6 sides on the number cube. There are two blue tiles, one green, and one red tile in the tile bag.
If you were to roll the number cube and draw a color tile from the bag 240 times, how many rolls of an even number and blue tile draws would you expect?

What is the value of the discrimination for the quadratic equation 0=×2+2+×2

Me i'm timed right now! there's 4 answer

Out of the 180 students at a summer camp, 72 signed up for canoeing. there were 23 students who signed up for trekking, and 13 of those students also signed up for canoeing. use a two-way table to organize the information and answer the following question: approximately what percentage of students signed up for neither canoeing nor trekking? 72% 40% 54% 98%