Answer:
-x
Step-by-step explanation:
12x-13x is -1x which can also be written as -x
In a parallelogram, opposite angles are congruent and consecutive angles are supplementary.
3x - 15 = 2x + 24
3x - 2x = 24 + 15
x = 39 <===
Answer:
x= 12
Step-by-step explanation:
Please see attached picture for full solution.
Answer:
20/33
Step-by-step explanation:
because math says so
Answer:
9.8
Step-by-step explanation:
