Answer:
A. -9n + 20
Step-by-step explanation:
First, distribute -5 to all terms within the parenthesis:
-5(2n - 4) + n
(-5 * 2n) + (-5 * -4) + n
-10n + 20 + n
Simplify. Combine like terms:
(-10n + n) + 20
(-9n) + 20
A. -9n + 20 is your answer.
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Answer:
Cardioid and Radian
Step-by-step explanation:
Answer:
$45 for the cost and 9 for the perimeter.
Step-by-step explanation:
hope it helps you !!
Option B: ![40\leq x\leq 100](https://tex.z-dn.net/?f=40%5Cleq%20x%5Cleq%20100)
Explanation:
Let the variable x denotes the number of cakes.
Shiloh has to earn $200 to meet her goal. So, she plans to sell her cakes at $5 each. The expression that represents this situation is given by
⇒![x=40](https://tex.z-dn.net/?f=x%3D40)
The minimum number of cakes that shilok has to sell to earn $200 is 40 cakes.
The maximum number of cakes are 100
Thus, the inequality that the number of cakes, Shilok can sell to meet her goal is ![40\leq x\leq 100](https://tex.z-dn.net/?f=40%5Cleq%20x%5Cleq%20100)