Answer:
g=9
Step-by-step explanation:
Add 1 to both sides of the equation t get 3.1(g-7)=6.2
Then divide both sides by 3.1 to get g-7=2
Then add 7 to both sides to get g=9
122.5.
A=b x h/2. A=122.5 b=7
A x b=h
122.5 x 7 =122.5
Answer:
18 minutes
Step-by-step explanation:
Given that:
The arrival time = 3 customers / hour
The avg. service rate (s) = 12 minutes per customer
To hour, we have:
s = 5 customers/ hour
Thus, the required average time for a customer needs to wait in line is:
To minutes;
= 18 minutes
The quadratic function that models the data given in the table is 203.8x² - 26.6x + 8.6
<h3>What is the quadratic function?</h3>
A quadratic function is an equation that usually has a single variable and it is raised to the power of 2.
A quadratic function has the form : ax² + bx + c = 0
Where: a, b,c are known numbers and x is unknown
Given the quadratic function: 185x²+ 1.
- Number of views when 1 day has passed = 185(1) + 1 = 186
- Number of views when 6 days has passed = 185(6²) + 1 = 6661
Given the quadratic function: 203.8x² - 26.6x + 8.6
- Number of views when 1 day has passed = 203.8(1)² - 26.6(1)+ 8.6 = 185.80
- Number of views when 6 days has passed = 203.8(6)² - 26.6(6) + 8.6 = 7185.80
To learn more bout quadratic functions, please check: brainly.com/question/5975436
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