i know that i have to click control panel and whatever, but the bluetooth sign isnt there. i am trying to connect it to my phone but i dont know how. my computer is a toshiba one thats all i know.
this is my maths question: use the distributive law to expand the following: 7(5x-2y+4). by the way x is the letter not multiplication. how do i do this, can someone please explain in detail i have 48 to do! the next question is use the distributive lawto expand and then collect like terms to...