Joe mixed 10 ozs of blue paint with 4 oz of white paint. he wants to make a batch using 18 oz of white paint, how much blue pain
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The most accurate determination for the number of 45.36 feet per second Tyrone traveled on his way to work.
Given that,
Using a stopwatch Tyrone determines it takes him 58.2 minutes to travel 30 miles to work the stopwatch measures to hundredths of a minute going by the accuracy of the stopwatch.
We have to determine,
Which is the most accurate determination for the number of feet per second Tyrone traveled on his way to work?
According to the question,
Tyrone determines it takes him 58.2 minutes to travel 30 miles to work,
the stopwatch measures to hundredths of a minute going by the accuracy of the stopwatch are determined by,
Substitute the values in the equation,
If 1 mile = 5,280 feet, then his speed is,
And 1 minute = 60 seconds, then his speed is,
Hence, The most accurate determination for the number of 45.36 feet per second Tyrone traveled on his way to work.
For more details about Equation refer to the link given below.
The average rate of change over the interval is 2.17
Explanation:
Given that the cost of a floral bouquet after a discount is given by the function
We need to determine the average rate of change over the interval
The average rate of change can be determined using the formula,
where and
Substituting the value of a and b in the function, we get,
Hence, substituting these values in the formula, we get,
Simplifying, we get,
Dividing, we have,
Thus, the average rate of change over the interval is 2.17