Answer: It's 2.2 times more expensive to buy the 12-oz can of pop compared to buying it in a 2.00 L bottle
Step-by-step explanation:
You know that:
Then, you can make the conversion from liters to quarts:
Now, you need to make the conversion from quarts to ounces:
You know that a 12-oz can of soda pop costs 89 cents (which is $0.89). Then, the cost per ounce is:
And a 2.00 L bottle (67.648 oz) of the same variety of soda pop costs $2.29. The cost per ounce is:
Finally, you must divide $0.074 by $$0.033:
Therefore, It's 2.2 times more expensive to buy the 12-oz can of pop compared to buying it in a 2.00 L bottle.
Answer: 0.9
Step-by-step explanation:
Answer:
Y = 3x - 1
Step-by-step explanation:
Y = mx + b
Y = 3 - 1
---
1
Y = 3x - 1
Answer:
6015.26
Step-by-step explanation:
Answer:
The time will depend on the number of people who move on each trip from the point of origin to the destination. If done at the maximum speed allowed using 100 vehicles of 50 seats each, the evacuation would be done in 63.68 hours
Step-by-step explanation:
Population = 91,000 ppl
Speed limit = 60 mph
Distance = 21 miles.
1. <em>Assuming that people is evacuated at the max. speed allowed, it means that each trip will take</em>:
T = D/V
D= 21 miles
V = 60 mph:
So;
T = 21 miles / 60mph
T= 0,35 h
2. Asumming that we are going to use an amount of 100 vehicles with 50-seats in each trip for evacuating people, it means that we could evacuate
500 people every 0,35 h ≈ 1,429 ppl/hour <em>(evacuation rate)</em>
To know how long it would take us to evacuate 91,000 people under these conditions, we would have to divide the total amount by the previously calculated evacuation rate
T= 91,000/ 1,429 = 63,68 hours
