Solve for r by simplifying both sides of the equation, then isolating the variable.
r = 26/3
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Answer:
22.05
Step-by-step explanation:
The last choice is the reason, but to add to this, you are taking a value and breaking it into groups of 100( which is 10 groups of 10). Each place value in our decimal system naturally is based on a system of tens! Dividing by 100, is 2 groups of tens (2 decimal moves).