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schepotkina [342]
3 years ago
12

What is 3 x 89 - 394 +35.32 x 34/289 x 100,000,000 - 3832 / 24213

Mathematics
2 answers:
Whitepunk [10]3 years ago
3 0
415529284.606 is the correct answer
CaHeK987 [17]3 years ago
3 0

Answer:

415529284.6

Step-by-step explanation:

Use BODMAS to help you work this out

  • This stands for Brackets Orders Divisions Multiplications Additions Subtraction
  • It tells you what to do first, go from left to right, so
  1. Brackets, do we have any? No so next step
  2. Orders, this means exponents in simplest terms, do we have exponents? No, so next
  3. Divisions, do we have anything to divide? Yes, divide -3832 by +24213 <em>always use the number with the sign</em>. So -3822\div24213=-\frac{3822}{24213} since we can't simplify it, leave it as a fraction
  4. Multiplications, do we have any? Yes, 3\times 89 and +35.32\times \frac{34}{289} \times100,000,000. So we work them out 3\times89=267 and +35.32\times \frac{34}{289} \times100,000,000=\frac{120,088,000,000}{289} . Then let's write down everything with out new answers 267-394+\frac{120,088,000,000}{289}-\frac{3822}{24213}
  5. Additions, do we have any? Yes, one and that's -394+\frac{120,088,000,000}{289} this equals +\frac{7063993302}{17}  so our new term is 267+\frac{7063993302}{17}-\frac{3822}{24213} but there's more adding to be done 267+\frac{7063993302}{17}=\frac{7063997841}{17} So now we have \frac{7063997841}{17}-\frac{3832}{24213}
  6. Subtractions, we do the last bit \frac{7063997841}{17}-\frac{3832}{24213}=415529284.6

That's how you do that lol

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11. In AWTY, if mZW is five less than twice mZY and mZX is 21 more than m_Y find the measure
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Answer:

  angles (W, X, Y) = (77°, 62°, 41°)

Step-by-step explanation:

<u>Given</u>:

  ΔWZY

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<u>Find</u>:

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<u>Solution</u>:

Using angle measures in degrees, we have ...

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Answer:

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Step-by-step explanation:

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