Answer:
Step-by-step explanation:
Let assume that boiling point of water diminish linearly with the increase on altitude. Then, the expression needed is this first order polynomial:
The boiling point of water at a height of 8.85 km is:
Answer:
Step-by-step explanation:
From the graph attached,
1). Amount drivers are paid per mile =
=
= $0.40 per mile
This amount per mile is same at every point of the graph.
Therefore, the amount drivers are paid per mile is the same for each distance, so the relationship is proportional.
2). Let the relation between the distance traveled (x) and amount paid (y) is,
y = kx
k =
k =
k = $0.40
Answer:
7.7 pounds = 3.5 kilograms
Step-by-step explanation:
Given that,
Weight of a gallon of liquid = 7.7 pounds
We need to find weight in kilograms.
We must know the relation between pounds and kilograms and it is as follows :
1 kilogram = 2.20 pounds
or
1 pounds = (1/2.2) kilograms
7.7 pounds = (7.7/2.2) kilograms
= 3.5 kilograms
Hence, 7.7 pounds is equal to 3.5 kilograms.
Answer:
Thomas is 12.
Step-by-step explanation:
14+12=26.
Hope this helps.
Answer:
4,000
Step-by-step explanation: