1. What is the distance travelled by an aircraft in meters having the speed of 520 km/hr in 1 ½ hours? A. 780 00km B. 780m C. 780 00m D. 78 00m

The first and second steps to solve the equation 3x/5 + 5 = 20.are shown below 3x/5 + 5 - 5 = 20 - 5 3x/5 (5/3) = 15 (5/3)a.addition property of equality b.subtraction property of equalityc.multiplication property of equalityd.division property of equality