Answer:
<h2><em><u>x = 5</u></em></h2>
Explanation:
11 - x < 7
- 11 minus a number is less than 7
<em>Insert 5 into the equation</em>
11 - 5 < 7
<em>Simplify</em>
6 < 7
<em>Insert 3 into the equation</em>
11 - 3 < 7
<em>Simplify</em>
8 < 7
<h3><u><em>x = 5 is a solution to the equation 11 - x </em></u><u>< 7</u></h3><h3><u /></h3>
- PacificNorthwest
Answer: https://brainly.com/ jkjk its D
Answer:
Step-by-step explanation:
3(x-1)-2x=c c=3(x-1)-2x if you are looking for c.
3x-3=2x+c 3x=2x+c+3 3x-2x=c+3 x=c+3 if you are looking for x
180 / 20 = 9 , it would take 9 hours. simple.