Josh sold his bike for 10% less than he paid for it. IF he sold the bike for 585 how much did he pay for it?
6 answers
585 = 0.9 x
643.5
bruh idfk
643.5
.1x+x=585
1.1x=585
1.1 1.1
-------------
x= $643.50
1.1x=585
1.1 1.1
-------------
x= $643.50
−
10
=
585
−
O
O
⋅
100
−
10
100
=
585
−
O
O
⋅
100
100
−
0.1
=
585
−
O
O
−
0.1
=
585
O
−
O
O
−
0.1
=
585
O
−
1
−
0.1
+
1
=
585
O
−
1
+
1
0.9
=
585
O
O
0.9
0.9
=
585
O
O
0.9
O
=
585
0.9
O
=
650
10
=
585
−
O
O
⋅
100
−
10
100
=
585
−
O
O
⋅
100
100
−
0.1
=
585
−
O
O
−
0.1
=
585
O
−
O
O
−
0.1
=
585
O
−
1
−
0.1
+
1
=
585
O
−
1
+
1
0.9
=
585
O
O
0.9
0.9
=
585
O
O
0.9
O
=
585
0.9
O
=
650