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

there are many solutions.

step-by-step explanation:

step 1: simplify both sides of the equation.

4x+6=4x^2+10x−4

step 2: subtract 4x^2+10x-4 from both sides.

4x+6−(4x^2+10x−4)=4x^2+10x−4−(4x^2+10x−4)

−4x^2−6x+10=0

step 3: factor left side of equation.

−2(2x+5)(x−1)=0

step 4: set factors equal to 0.

x=-5/2 or x=1

120 seems like the most sensible answer.

step-by-step explanation:

if there is only one topping on all caramel apples and there's 120 of them. then all apples should/will be covered in sprinkles. make sense?