72 degrees
(well it says answers need to be 20 words long.. So I wrote this)
The opposite of 1/3 = -1/3
the opposite of -7/12 = 7/12
X is 12, I did this question to someone else before
Answer:
I need the picture
Step-by-step explanation:
wheres the picture my guy
Answer:
t = 9
Step-by-step explanation:
<em>-t = 9(t - 10)</em>
First, distribute the 9.
<em>-t = 9t - 90</em>
Next, add subtract 9t from both sides.
<em>(-t) - 9t = (9t - 90) - 9t</em>
<em>-10t = -90</em>
Divide both sides by -10. When you divide a negative by another negative, they cancel each other out.
<em>(-10t)/-10 = (-90)/(-10)</em>
<em>t = 9</em>
