4x^2+8x+27=88 consider the given equation. in order to solve by completing the square what number should be added to both sides of the equation? how many of the solutions to the equation are positive? what is the approximate value of the greatest solution to the equation rounded to the nearest hundredth?

Answer with explanation:

The given expression is:

 ⇒ 4 x^2+8 x+27=88

Dividing both sides by,4, we get

→There are two solutions of this equation, one is

 x = 3.33, which is positive

and other, x= -5.33, which is negative.

→As,the expression contains, square of ,(x+1), so, added and subtracted 1 to (x+1)².

→One Solution is Positive.

→Greatest positive Solution , x= 3.33

→Greatest Negative Solution , x=-5.33

b

step-by-step explanation:

i think there was a typo. you wrote pat brings 3 quarts of ice-cream to the party. each serving of ice-cream is 1 6 quart. how many total servings of ice-cream does pat bring to the party? i think the bold is supposed to be 1/6. so 1 quart of ice cream = 6 servings. 6 * 3 = 18.