Answer:
3
Step-by-step explanation:
3
Answer:
z = -4/5
Step-by-step explanation:
5z + 7 = 3
5z = -7 + 3
5z = -4
z = -4/5
Hope this helps :)
Let me know if there are any mistakes!!
Answer:
The answer is B.
Step-by-step explanation:
Pentagons have a sum of 540°
540 - (115 + 115 + 90 + 90)
540 - 410
130
Not sure how simplified you need it...
8ab-3b+8
<span>7w+5=3w-15
7w-3w=-15-5
4w=-20
w=-5</span>
