12p < 96 12p / 12 < 96 / 12 p< 8
The fraction is 12p/rs3
12p
12p + 7*139 = 12p + 973
12p-15+8-4p = 89 12p-4p = 89+15-8 8p = 96 p = 12
12p.
1.2p
20p
84p
If 12p + 4q = 55, then p = (55 - 4q)/12
First of all--- is it 12p -/+ 7=139, but I'll do both anyway. 1. 12p-7=139 this means you + 7 to both sides first, to get the variable(p) by itself. so the equation would be 12p=146. Next divide 12 from both sides and it leaves you with p=12.1666 -repeating of course. 2. 12p+7=139 means you subtract 7 from both sides to get 12p by itself again. the equation would then be 12p=132. divide 12 from both sides and you get- p=11(which is one of your answers) :) so the answer is d.11.
12p