Maths eco-friendly ideasI need some ideas on how Maths can be used in eco-friendly way. Please if anyone has tips or ideas, share them with me.Thanks
I Have a DilemmaI don't understand what I should be doing. I have an exam on this Sunday, which is really important. I will have to study on Saturday. At the same time, on Saturday, I'm having an audition; a chance to be selected in Hollywood. I'm not sure of...See More »