Maria went to the Walmart and purchased a carton of milk for $2.65, a block of cheese for $4.36, a dozen of eggs for $1.98, and a case of soda for $4.98. What is her total indluding a 7% sales tax?
A $14.58
B. $14.95
C $13.97
D. $0.98

14.95

Step-by-step explanation:

i have a us sales tax calculator:)

step-by-step explanation:

3024 rhe base is what up in worry about

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.