What is the mean rating? You are a shift supervisor. You are reviewing recent
customer ratings for the employees you supervise. The
numerical ratings are listed in a frequency table.
5.5
6
Rating
Number of Employees
ООООО
7.5
5
1
8
6
3
10
7
1
8
1
9
2
10
4.

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

only 10/60 isn't equivalent

hope this : )

answer: what in the world is this

step-by-step explanation:

ca = ec

cpctc makes it so that corresponding parts of the triangle you proved to be equal are equal, the other options aren't part of the part of the triangles you proved to be equal.