I need help anything will work

The first part is 11 weeks. The second part is 12 weeks. So plan A will pay for the computer faster.

Step-by-step explanation:

plan A:

840-180=660

660/60=11

plan B:

840/70=12

Plan A will pay for the computer in 11 weeks and plan B will pay for the computer in 12 weeks, so PLAN A IS FASTER.

Step-by-step explanation:

Step 1:  Make an equation for plan A

180 + 60x = 840

Step 2:  Solve for x

180 + 60x - 180 = 840 - 180

60x / 60 = 660 / 60

x = 11 weeks

Step 3:  Make an equation for plan B

0 + 70x = 840

Step 4:  Solve for x

70x / 70 = 840 / 70

x = 12 weeks

 Plan A will pay for the computer in 11 weeks and plan B will pay for the computer in 12 weeks, so PLAN A IS FASTER.

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

$650 per month plus utilities

step-by-step explanation:

just based on the info you gave, it would seem more cost effective to rent at $650 per month plus utilities.   if utilities are, in fact, $150 per month, your monthly living costs would be $800 as opposed to the other option of $825.