B. find the quotient of 1/4 ÷ 7/16
2 answers:
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Answer:
.
Step-by-step explanation:
We have been given that when a customer uses 14 GB, the monthly cost will be $55. When the customer uses 38 GB, the monthly cost will be $103. We are asked to write an equation in slope-intercept form, where x is the number of GB of data used in a month and y is the total monthly cost of the Blurizon plan.
We have been given two points on line (14,55) and (38,103).
Let us find slope of line.
Now, we will use slope-intercept form of equation.
Therefore, our required equation would be .
Answer:
Step-by-step explanation:
Since the country wants to reduce the emission by the percentage each year, the function will be decaying function. The formula of decaying function will look like this
Where
E(t) = the number of emission after t years
E0= the number of initial emission= 40 million tons
r=rate of growth/decay = 35%= 0.35
t= time in years
If we put the number, the equation will be:
Answer:
74.72
Step-by-step explanation:
Given
mean
Standard deviation
For Top 25%
and Z value for 75 % is 0.6744
Thus score which separates the Top 25% of students is