151k views
5 votes
If 3r = 8p
How much r equals 25p

User TPHughes
by
7.6k points

1 Answer

7 votes
3r=8p then
3r/8p=1
so
if ?r=25p then
?r/25p=1=3r/8p

?r/25p=3r/8p
times both sides by 25p
?r=75rp/8p
?r=75r/8

75/8 r=25p
User Gavin Sutherland
by
7.7k points