Evaluate the expression shown below and write your answer as a fraction in simplest form(1/10-2/3) ÷ 0.5

Mathematics

1 answer:

Blababa [14]3 years ago

6 0

Answer:

$\frac{-17}{15}$

Step-by-step explanation:

When solving this problem you must follow PEMDAS, so parentheses should go first. To solve 1/10 - 2/3, first, find the common denominator. In this case, that is 30. Then, subtract, $\frac{3}{30} - \frac{20}{30}$ . This equals -17/30. Finally, divide by 0.5. To do this remember that dividing by half is the same as multiplying by 2. Doing $\frac{-17}{30} *2$ equals $\frac{-17}{15}$ .

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Step-by-step explanation:

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