A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • one year ago

A large emerald with a mass of 812.04 grams was recently discovered in a mine. If the density of the emerald is 2.76grams over centimeters cubed, what is the volume? Round to the nearest hundredth when necessary and only enter numerical values, which can include a decimal point. Answer for Blank 1:

  • This Question is Closed
  1. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    @DeejNG

  2. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    i got 294.22

  3. is3535
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    So, 2.76 = 812.04/x 2.76x = 812.04

  4. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    wow your good

  5. is3535
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Haha sorry, miscalculation on my part. That's correct.

  6. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    mine is correct??

  7. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    360 no scoped

  8. is3535
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    No, you're fine. But, being that you're rounding to the nearest hundredth, it would be 294.22

  9. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    okay thats what i got thank you!!

  10. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    can u check one more real fast?

  11. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Find the length of the base of a square pyramid if the volume is 128 cubic inches and has a height of 6 inches. 4 inches 8 inches 16 inches 24 inches

  12. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    i said 8in

  13. is3535
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    yes you are correct we are anonymous

  14. is3535
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    yes ill help

  15. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    okay thank you! So 8in is correct

  16. is3535
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    1/3 * x^2 * 6 = 128 see 1/3 * 6 = 2 so, we get 2 x^2 = 128 divided by 2 on both sides, get 2x^2/2 = 128/2 x^2 = 64 x = sqrt(64) = 8 is good

  17. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    A cylindrical vase has a diameter of 6 inches. At the bottom of the vase, there are 9 marbles, each of diameter 2 inches. The vase is filled with water up to a height of 12 inches. What is the volume of water in the vase? 96π in3 27π in3 65π in3 105π in3

  18. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    would it be 96 pi3

  19. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    do you guys know a troller around here?!?!

  20. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    96pi 3in sorry

  21. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    hes trolling right know and thats my cuzin whos trolling

  22. is3535
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    8 is your answer

  23. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    yes can u help me with the other i just posted on here? also??

  24. is3535
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    yea

  25. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    A cylindrical vase has a diameter of 6 inches. At the bottom of the vase, there are 9 marbles, each of diameter 2 inches. The vase is filled with water up to a height of 12 inches. What is the volume of water in the vase? 96π in3 <---- my answer 27π in3 65π in3 105π in3

  26. is3535
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    tag me ok we are anonymous

  27. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.