a) The linear function that models the amount of water after t minutes is given by:
b) It takes 92 minutes to completely fill the pond.
Item a:
- Initially, the pond contains 200 gal of water, that is, the linear function has a y-intercept of 200.
- Filled at a rate of 12 gallons per minute, thus the linear function has a slope of 12.
Then, the function is:
Item b:
It takes t minutes to fill the pond, t is found for which:
Then
It takes 92 minutes to completely fill the pond.
A similar problem is given at brainly.com/question/16302622
Answer:
Calculator doesn’t exist anymore?
Step-by-step explanation:
Answer:
$4.00+0.035+$4.00=8.035=$8.35
Step-by-step explanation:
Mr. kim will re – order boxes after 6 weeks.
<u>Solution:</u>
Given, Mr. Kim has 550 take-out boxes at his restaurant.
He estimates that he will use 80 boxes per week. Mr. Kim wants to re-order more boxes when he has fewer than 100 left.
We have to find after how many weeks should mr. Kim re-order more take-out boxes?
Now, we know that, Mr. kim will re – order boxes when number of boxes < 100
As number of weeks can’t be considered as fractions in our problem, take nearest integer greater than 5.625
Then, n can be 6.
Hence, mr. kim will re – order boxes after 6 weeks.
Answer:14.44 ft
Step-by-step explanation:
Given
Length of wire 
Angle of elevation 
from the figure
