A COEFFICIENT is the numerical factor of a multiplication expression like 3x.
Parts of a multiplication expression.
3x + 6
3 is the coefficient
x is the variable
6 is the constant
3x and 6 are called terms.
Answer:
5:4
Step-by-step explanation:
since in smallest form there is no need to simply 5:4
Answer: 19
Step-by-step explanation:
Answer:

Step-by-step explanation:
The sum of the interior angles of a triangle is equal to 180 degrees, and each side of a straight line is equal to 180 degrees. Therefore, the exterior angle labelled
must be equal to the sum of the two angles marked
and
:

Thus, the missing angle is
.
I don't see a picture or anything.