Select all of the correct answers. Martin uses 8 5 of a gallon of paint to cover 5 of a wall. What is the unit rate at which Martin paints in walls per gallon? □ 1/2 of a wall per gallon
□1 7/25 walls per gallon
□1 3/32 walls per gallon
□32/25 walls per gallon

correct answer:

i^31 = -i

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

a negative exponent is translated as follows:

so, we have

4

step-by-step explanation: