To write: A step function for the number of smoothies that can be bought with x dollars and calculate the number of smoothies that can be bought with $10.
Answer to Problem 35PPS
The step function for the above question is given by
For $10 the number of smoothies that can be bought =2.
Explanation of Solution
Given information: cost of 1 smoothie is $3.79.
Formula used:
The function rounds -off the real number down to the integer less than the number
For example:
Calculation:
Since for 1 smoothie the cost = $3.79
So for x dollars, the number of smoothie that can be bought =
Hence the step function for the above question is given by
So for $10 the number of smoothies that can be bought will be
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