Ellie had five times as much money as Jacob. After giving $18.60 to Jacob, Ellie had twice as much money as Jacob and $12.90 more than Lily. How much money does Lily have? I'm not sure how to solve this, help would be appreciated! Thank you.

ellie =5 jacob

5jacob-18.6=2jacob

5jacob-2jacob=18.6

3jacob=18.6

jacob=18.6/3

=6.2

ellie=lily+12.9

ellie=5×6.2

=31

lily=31-12.9

=18.1

sss (side, side, side)

sas (side, angle, side)

asa (angle, side, angle)

aas (angle, angle, side)

hl (hypotenuse, leg)

explanation:

step-by-step explanation: