Answer:
A and C the other two are just stand alone numbers. so the answers are A and C
The answer is 29.5
Okkkkkkkkrrrrrrrr It is a long division just use calculator
Answer:
6x^4
Step-by-step explanation:
Answer:negative 3
Step-by-step explanation:
Answer:
Option D. 
Step-by-step explanation:
Remember that
In a inscribed quadrilateral opposite angles are supplementary
so
In this problem

we have


substitute the values and solve for x

