Answer:
17:21
Step-by-step explanation:
Since 17(Apple Trees) is a prime number, it can only stay as 17:21.
In any week, if you spent 13 hours a week, you'd be in the classroom for 46800 seconds .
Answer:
5.5 years aka 5 years 6 months
Step-by-step explanation:
x over 3330
then 2 over 100
2x3000= 6000/100=60
3330-3000=330
330/60=5.5
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
(2/3)x^2 -6x + 15 = 0
Using the quadratic formula:
x = [-b +-sq root(b^2 - 4 *a*c)] / 2a
x= [--6 +-sq root(36 -4*(2/3)*15] / 2*(2/3)
x= [6 +-sq root 36 -40] / (4/3)
x1 = 4.5 + (2i / (4/3))
x1 = 4.5 + 1.5i
x2 = 4.5 - (2i / (4/3))
x2 = 4.5 - 1.5i
