30 + 20 = 50
About 50 kilometres or 30 miles.About 50 kilometres or 30 miles.About 50 kilometres or 30 miles.About 50 kilometres or 30 miles.About 50 kilometres or 30 miles.About 50 kilometres or 30 miles.About 50 kilometres or 30 miles.About 50 kilometres or 30 miles.About 50 kilometres or 30 miles.About 50 kilometres or 30 miles.About 50 kilometres or 30 miles.
you minus the two sets of # first then find out what "a" is always the # after the = minus the # before "a" 30 + a = 50 a = 50 - 30 a = 20 30-30=50-30 (50-30=20) 0+a=20 a=20 if a = 20 30+a=50 30+20=50 50=50 therefore a=20
It has a mass of 50 g when empty, but when 30 mL of water is added, it has a mass of 120 g. But I hope this helps you. If not I'm sorry.
-870
30% of 50 = 50*30/100 = 15
50% of 30= 50% * 30= 0.5 * 30= 15
50 - 20 = 30
-50
30% of 50 = 15
what is the answer of 30 percent of 50
50/100 x 30/100 = 15%
15 out of 50 = 15/50 = 30/100 = 30%