WHoEVER ANSWERS CORRECTLY WILL GET BRAINLIEST AND 50 PTS pls pls pls answer correctly

At the beginning of the month, a rain barrel contained 12 ounces of water. At the end of the month there are 8 1/4 cups of water in the rain barrel.

How many cups of rain water were added to the barrel during the month?

6.75 cups

Step-by-step explanation:

8 1/4 cups is 8.25 cups and 12 ounces is 1.5 cups and u minus them up and its 6.75. You also have to minus because its says what has gain(added) so u have to minus the 8 1/4 (8.25) cups and 12 (1.5) ounces to get the gain part (added)

answer: b. f(x) = (x + 2)^3 (x^2 - 7x + 3)^4

step-by-step explanation:

polynomials always have as many roots as their order. this is a 4th order polynomial- hence 4 roots!

complex roots of polynomials always come in pairs. the quadratic equation has the "+/-" in that will alwaysgenerate m+ni amd m-ni, so 7-2i must be a root of this polynomial equation.

the order of the numerator and denominator are both 2. so the horizontal asymptote is y=a2/b2 =7

verticle asymptotes are the forbidden x-values. f(x) becomes undefined at x=-3 because this value will cause a zero denominator.

a graph of r(x) will have vertical asymptotes at ±1 because these values will make the denominator zero. so the domain of the function cannot include ±1.

you 're wlecome! : )

cretdit to source

-60.75

step-by-step explanation:

just add the numbers then put the negative sign on it