5. $185 TV with 8.5% tax

$200.27

Step-by-step explanation:

8.5% tax= 8.5/100× $185

=$15.725

Add $15.725 to $ 185

$200.73

Step-by-step explanation:

$185 + ($185 × 0.085)

$185 + ($15.73) = $200.73

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

let's fu(!

step-by-step explanation: