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Example 3.13 from Elementary Algebra, 3.2 Solve Percent Applications
Translate and solve: 6.5% of what number is $1.17?
Work it out on paper first. Then open the solution one step at a time, and stop as soon as you can finish on your own.
| Translate. Let the number. | |
| Multiply. | |
| Divide both sides by 0.065 and simplify. | |
| of is |
The book's Try It right after this example: same idea, new numbers. Only the answer is given.
Translate and solve:
7.5% of what number is $1.95?
How did it go?