Half is the same thing as .5 so you divide 30 by .5 and you get 60 then you add 10 so it is 70. TADA!!!
40
30/0.5=60 60+10=70
40
40
40
Half is the same thing as .5 so you divide 30 by .5 and you get 60 then you add 10 so it is 70. TADA!!!
40
40
30/0.5=60 60+10=70
40
40
40
The answer is 70 (30 / 0.5 = 60, 60 + 10 = 70)
40
b ./
40