Using direct proportion
40L was made from 360 oranges
1 L will have been made from (360/40) oranges = 9 oranges
60L will then be made from : 60 * 9 oranges = 540 oranges.
D.
Answer:
The estimate for the number of homes in the city that have cable television is 17,100.
Step-by-step explanation:
To estimate for the entire city, we can take our estimative from the sample(if it is large enough), and apply to the entire city.
Sample
Of 300, 171 had cable television
Percentage: 171/300 = 0.57.
For the entire city
57% of 30,000. So
0.57*30000 = 17100
The estimate for the number of homes in the city that have cable television is 17,100.
I would but my phone won’t let me see the pics