Answer:
$3.9K is the profit made from 100 TVs
Step-by-step explanation:
Step-by-step explanation:
the profit is defined by
Profit=Gain-cost
In this case (F-g)(100)= is the profit to sell 100 television and is calculated
F(x)-g(x)=4x+5000-(20x-500)=4x-20x+5000+500=-16x+5500=-16*(100)+5500=3900
3900=3.9k
You just have to plug in the -3
(-3)^(2)+8(-3)-7
Then the answer would be -22
Answer:
<u>(a): 9x + 45</u>
Option A, 9(x + 5) because it distributes into 9x + 45
Option B, 9 * x + 9 * 5 because it multiplies into 9x + 45
<u>(b): 13 + 9y - 3 - y</u>
Option D, 8y + 10 because it combines into this number