Which numbers are solutions of x2+20=9x+2?
Choose exactly 2 awnsers.
2
3
5
6

Which shows the correct lengths of side c in both scales? scale 1: 45 m; scale 2: 60 m scale 1: 60 m; scale 2: 45 m scale 1: 36 m; scale 2: 27 m scale 1: 27 m; scale 2: 36 m mark this and return save and exit

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.