0.105 is 0.05 times a number.
Let x represent the unknown number.
Which pair of equations are both true?
β 0.105x=0.050.105x=0.05 and β x=0.00525x=0.00525 β
0.05x=0.1050.05x=0.105 β βand β x=2.1x=2.1 β
β 0.05x=0.1050.05x=0.105 β and β x=0.00525x=0.00525 β β
0.105x=0.050.105x=0.05 and β x=2.1x=2.1 β