Can someone help me on this math? Well if anybody knows what khan academy is that is what I am doing. Also this is order of operations 2 to the 8 power minus 10 minus 15 divided by 3.

You’re repairing a large rectangular aquarium. the final step is to cover the glass with a protective film. the front and back of the aquarium measure 4 meters by 2 meters, and the sides of the aquarium measure 3 meters by 2 meters. how many square meters of protective film do you need? ( )

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation

Kayla has a $500 budget for the school party. she paid $150 for the decorations. food will cost $5.50 per student. what inequality represents the number of students, s, that can attend the party?