Answer:
D
Step-by-step explanation:
x + 5 + 3x + C = 180 All triangles have 180 degrees.
4x + 5 + C = 180
But C must be equal to 3x. Notice the markings on the lets of the triangle.
4x + 5 + 3x = 180
7x + 5 = 180 Subtract 5 from both sides
7x = 180 - 5
7x = 175
x = 25
But angle C = 3x
C = 3*25
C = 75
<span>4.13 (continues) is the answer</span>
Answer:
The values of given function are shown in the below table.
Step-by-step explanation:
The given function is

Simplify the given function.



Cancel out the common factor.

Substitute x=5.5 in the above equation.




Similarly find the value for all values of x.
The values of given function are shown in the below table.
Answer:b
Step-by-step explanation:
3.5*5*.5=8.75