Question
SUBMIT ANSWER
19. [-/1 Points] DETAILS MY NOTES CURRENMEDMATH11 3.S.032.
Evaluate the expression. Express your answer to the nearest whole number. A calculator may be used,
SUBMIT ANSWER
20. [-/1 Points] DETAILS MY NOTES CURRENMEDMATH11 3.S.050.
19. [-/1 Points] DETAILS MY NOTES CURRENMEDMATH11 3.S.032.
Evaluate the expression. Express your answer to the nearest whole number. A calculator may be used,
SUBMIT ANSWER
20. [-/1 Points] DETAILS MY NOTES CURRENMEDMATH11 3.S.050.
Ask by Burgess Hill. in the United States
Mar 14,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
The expression evaluates to approximately 9.
Solution
Calculate the value by following steps:
- step0: Calculate:
- step1: Divide the terms:
- step2: Reduce the fraction:
- step3: Reduce the fraction:
- step4: Reduce the fraction:
- step5: Multiply the terms:
- step6: Multiply the terms:
- step7: Reduce the numbers:
- step8: Multiply:
Calculate or simplify the expression.
Calculate the value by following steps: - step0: Calculate:
- step1: Divide the terms:
- step2: Reduce the fraction:
- step3: Reduce the fraction:
- step4: Reduce the fraction:
- step5: Multiply the terms:
- step6: Multiply the terms:
- step7: Reduce the numbers:
- step8: Multiply:
To evaluate the expression
we will calculate each fraction step by step.
-
Calculate
: -
Calculate
: -
Calculate
: -
Calculate
:
Now, we can combine all these results:
Calculating this step by step:
-
First, calculate
: -
Next, multiply by
: -
Finally, multiply by
:
Now, we need to express
as a decimal and round it to the nearest whole number:
Rounding this to the nearest whole number gives us:
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The Deep Dive
Did you know that simplifying fractions can make your calculations faster and easier? By reducing fractions before multiplying, you can often eliminate large numbers and find the answer more swiftly. For example, in the expression you have, you can simplify
and
before diving into the multiplications!
To successfully evaluate expressions like this, a common mistake is forgetting to treat each fraction carefully. Be sure to multiply the numerators together and the denominators separately. It’s a good idea to double-check your arithmetic at each step to avoid slipping into errors. Make it fun—pretend you’re an algebra detective solving a mystery with your trusty calculator sidekick!