0.40 is actually 2/5.
2/5=4/10=8/20=16/40
How did I create all of these fractions?
Quite simple... I multiplied each fraction by 1... What do you mean?
2/5*2/2=4/10
2/2 is one by the way.
4/10*2/2=8/20.
You get the idea?
Answer:
<u>The correct answer is D. 53x - 12</u>
Step-by-step explanation:
Let's find P(x), this way:
Profits = Revenue - Cost
Profit function = Revenue function - Cost function
P (x) = R (x) - C (x)
Replacing with the real values we have:
P (x) = 60x - (12 + 7x)
P (x) = 60x - 12 - 7x
P (x) = 53x - 12
<u>The correct answer is D. 53x - 12</u>
Answer:
500=2.5x+200
x=the amount of desserts.
500-200=2.5x
300=2.5x
x=120
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
dude because i can draw a line as i want and i don't have to explain how did i draw that