Answer:
2(Jill) - 20 + (Jill) = 205
3(Jill) = 225
(Jill) = 75
(Jack) = 2(75) - 20 => 150 - 20 = 130
Jill= 75
Jack= 130
Step-by-step explanation:
Answer:
7a + 5
Step-by-step explanation:
Distribute using PEMDAS.
It's one solution.
no matter how you solve it, it will equal j = 1.
$55 this is shown by doing 80/100=0.80. and 0.80*55=this is the answer
