Jessica went to the grocery store and Purchased cereal for $3.15, milk for $2.25 and bread for $2.60. She paid a sales tax of 7%
1 answer:
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Answer:
The value of f is 80.6.
Step-by-step explanation:
We are given the equation and asked to solve for f.
If we are given a fraction with a variable in the numerator, we can multiply both sides of the equation by the denominator to isolate it.
For example, if you look at this equation:
We can multiply both sides by 26 to get the a by itself so the equation can be solved.
Therefore, we can apply this same technique to the equation
Therefore, the value of f is 80.6.