Answer = 121°
Parallelograms’ angles are all equal. So the two given are equal.
6x + 13 = 7x - 5
x = 18
Plug x back into one of the original angles
6(18) + 13 = 121
Now we know all the angles are 121°, so that’s the answer
Answer:
Georgette did not complete the factorization; 9 is a composite number.
Step-by-step explanation:
9 can be broken down to 3x3
So it the prime factorization of 72 should be 2x2x2x3x3
Answer:

Step-by-step explanation:
9 - 4 = 5
= 
Answer:
Option D is the correct answer
Step-by-step explanation:
![\huge {k}^{ \frac{2}{9} } = ( \sqrt[9]{ {k}}) ^{2} \\](https://tex.z-dn.net/?f=%20%5Chuge%20%7Bk%7D%5E%7B%20%5Cfrac%7B2%7D%7B9%7D%20%7D%20%20%3D%20%28%20%5Csqrt%5B9%5D%7B%20%7Bk%7D%7D%29%20%5E%7B2%7D%20%20%5C%5C%20)