Answer:
m<13
Step-by-step explanation:
Answer:
434,470 gallons
Step-by-step explanation:
The exponential equation for the volume v remaining after t hours can be written as ...
v(t) = (initial amount)×(decay factor)^(t/(decay time))
v(t) = 500,000×(1 -10%)^(t/3)
Then after 4 hours, the remaining volume is ...
v(4) = 500,000×(0.90^(4/3)) ≈ 434,470 . . . . gallons
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<em>Comment on the form of the equation</em>
The decay factor is related to the decay rate by ...
decay factor = 1 - (decay rate)
and the decay time is the time applicable to that decay rate. Here, the rate is 10% every 3 hours, so the decay time is 3 hours for a decay rate of 10%.
Answer:
3x+ 5 1/3
Step-by-step explanation:
Hello!
Explanation: This question's it's about the order of operations. It stands parenthesis, exponents, multiply, divide, add, and subtract. It can also go left too right.
First, you had to do is calculate parenthesis first.
Next, multiply from left too right.
Then you add left too right.
Final answer: →
Hope this helps!
Thank you!
Have a great day!
-Charlie
We are given the data about the ratio of the number of pounds of potato-salad and the number of people that can be fed. In this case, the ratio is 3 pounds/ 15 people or 1 pound of potato salad per 5 people fed. For 200 people, 200 people* (1 pound of potato salad per 5 people) is equal to 40 pounds of potato-salad