Spongebob, Mr. Krabs, and Patrick invest in the Krusty Krab at a ratio of 6:15:4, respectively. The total amount invested is $175000

The answer is 58333.3333333

Step-by-step explanation:

You have to divide what the total amount invested divided by 3.

u i dont know tbh sorry i needed the points have a nice day or night th

1/4 because there is 4 grades.

x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.