Convert 2/5 to a decimal and you get .4, or 40%. 40% of the band members also sing, so yes, the band has the same number of string instrument players and singers.
move the 3 to the 7 side. it will become negative.
9x-5x=7-3
4x=4
x=1
Cuz They Are Identical Duhhh
The answer to this question is squaring of areas
