Hi.
-19 + 12 is the same as saying 12 - 19
So, -19 + 12 = -7
You're welcome.
Answer:
h= 1/4 is your answer.
Step-by-step explanation:
What you do is get h by itself.
<em>|3h+1|=7h</em>
<em>-4h+1=0</em>
<em>-4h=-1</em>
<em>h=1/4</em>
h= 1/4 is your answer.
Answer:
a. 200°
Step-by-step explanation:
