Answer:
m∠R= 87°
Step-by-step explanation:
The angles in a polygon add up to (n-2)180
(5-2)180= 540°
You can set up an equation to add all the angles together equaling 540°.
Once you solve for x, plug that back into the formula for the angle of R(7x-11)
Answer:
A is the anser
Step-by-step explanation:
Answer: yes it’s 78$
Step-by-step explanation: The difference is 42.00
Answer:
x + 17.71= 38.45
Step-by-step explanation:
Answer:
Step-by-step explanation:
C. f(x) will be a very small negative number, approaching -∞