-5x - 6(2x+11)=138 56=-2x+2(-2x+10)
-6x+5(-4x-10)=80
6x-6(3x-11)=-18
-30=-2x+2(-x+7)
4x-4(-x-3)=84
-7x+2(x-3)=44

solve equation for x

Find percent notation for 0.008 0.008=

Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?  

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.