-54-7r=10+25r
-7r-25r=10+54
-32r=64
r=64/-32
r=-2
Answer:
3:10
Step-by-step explanation:
1. Find the total number of students by doing
14 + 6= 20
2. Now make your ratio
6:20
3. To make it in simplest form, divide both sides by 2
6 divided by 2 is 3
20 divided by 2 is 10
4. Your answer is
3:10
The slope of the line is -1
the equation would be y = -1x
Answer:
<h2><u><em>
20%</em></u></h2>
Step-by-step explanation:
Express 4/20 as a percentage.
4/20 = 1/5
100 * 1/5 = 20%
Answer: -3,5
Step-by-step explanation:
