Question
Upstudy AI Solution
Tutor-Verified Answer
Answer
The final answer is
.
Solution
- Write the expression as
- Compute the multiplication in the denominator:
so the expression becomes - Multiply the fraction by
: - Simplify the fraction by dividing numerator and denominator by
:
Thus, the final answer is
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Beyond the Answer
Let’s break this down step by step! First, we calculate the denominator:
. So we have
. Simplifying
gives us
. Now, multiplying
means
and dividing that by 5 gives us
or 1.6. Voilà!
If you’re doing calculations like this often, think about simplifying fractions early on—it saves time! A common mistake is forgetting to simplify until the end; always keep an eye out for opportunities to cancel out numbers along the way for faster results!