Step-by-step explanation:
m > n <em>add 2.1 to both sides</em>
m + 2.1 > n + 2.1 TRUE
m > n <em>subtract (-4) from both sides</em>
m - (-4) > n - (-4) TRUE
m > n <em>add 16.5 to both sides</em>
16.5 + m > 16.5 + n TRUE
m > n → 3 + m > n <em>logic</em>
3 + m > n <em>add 6 to both sides</em>
9 + m > 6 + n TRUE
Answer:
x
Step-by-step explanation:
(x−y + x+y) / 2
2x / 2
x
Answer:
21 packets bought, 10 packets free
Step-by-step explanation:
This is the way to solve the problem
Answer:
C) x = 9
Step-by-step explanation:
When two segments intersect in a circle like so, the product of the two parts of one segment will be equal to the product of the two parts of the other segment.
So,<em> 3 * 6 = x * 2</em>
Multiply: 18 = x * 2
Divide: x = 9
