Answer: -7
Step-by-step explanation:
To calculate mean , the formula is given by:-
From the given values of temperature in the table.
The sum of temperature in degrees Fahrenheit, in the city for those 5 days is given by 
The number of days N = 5
So the mean lowest temperature, in degrees fahrenheit, in the city for those 5 days is given by:-
Answer:
17/12 feet for each space
Step-by-step explanation:
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Answer:
Answer:
Option (b) is correct.
4x + 6y < 120 inequalities that can be paired with x + y ≥ 20 to create a system that represents the given situation.
Step-by-step explanation:
Given: A small rug requires 4 hours for dyeing and a medium-size rug requires 6 hours for dyeing. The dyers have to make at least 20 rugs, and they must do it in less than 120 hours.
We have write an inequalities that can be paired with x + y ≥ 20 to create a system that represents the given situation and choose the correct option from given options.
Let x represents the small rugs and y represents the medium rugs.
Also, x + y ≥ 20 represents the dyers have to make at least 20 rugs.
And it is given that a small rug requires 4 hours for dyeing and a medium-size rug requires 6 hours for dyeing and that they must do it in less than 120 hours.
So, time taken to dye x small rugs = 4x
also, time taken to dye y medium rugs = 6y
And they have maximum of 120 hours.
So this inequality is represented by 4x + 6y < 120
The answer is: 4x + 6y < 120
Franks plan is proportional because it goes through the orgin and Allie's plan doens't
Answer:
B
Step-by-step explanation:
