Angle 3 and angle 4 are supplementary angles and when added together need to equal 180 degrees.
To find angle 4 subtract angle 3 from 180.
Angle 4 = 180 - 101 = 79 degrees.
The correct answer is C-6 and two thirds
Answer: C
Step-by-step explanation:
They both end up equaling 4x+16 so they cancel each other out
Answer:
Assume x is directly proportional to y :

when y is 9, x is 2:
substitute to find value of k :

Therefore, equation is:

Answer:
3 root 7 the 1st one
Step-by-step explanation: