anonymous
  • anonymous
I have an answer but I'm not sure I did it right. Can anyone check ?
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
chestercat
  • chestercat
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
anonymous
  • anonymous
Find the percent error in each estimation. Round to the nearest percent. You estimate that a tree is 45 ft tall. It is actually 58 ft tall.
anonymous
  • anonymous
I simply did 58 - 45 ----- 13%
ganeshie8
  • ganeshie8
percent error = actual - measured ------------------ x 100 actial

Looking for something else?

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

More answers

anonymous
  • anonymous
OK ! 13 is right but we have : 13 _________x 58________100 Got it ? we want % of estimate .:)
anonymous
  • anonymous
@ganeshie8 :Realy right :)
anonymous
  • anonymous
I did my other questions that way but wasn't sure of the process. Hold on Ill use that equation
ganeshie8
  • ganeshie8
okiee
anonymous
  • anonymous
OK !:)
anonymous
  • anonymous
Ok I got 28
ganeshie8
  • ganeshie8
close , try again
ganeshie8
  • ganeshie8
percent error = actual - measured ------------------ x 100 actial percent error = 58- 45 ------------------ x 100 58
anonymous
  • anonymous
ok this is what I did x = 45ft - 58ft ----------(100) 45ft 45 - 58 = -13 --- = .28 (100) = 28% 45
ganeshie8
  • ganeshie8
Yo read the q again, actual = 58 measured = 45
anonymous
  • anonymous
Oh I wrote it backwards
ganeshie8
  • ganeshie8
yes :|
anonymous
  • anonymous
ok this is what I did x = 58ft - 45ft ----------(100) 58ft 58 - 45 = -13 --- = .22 (100) = 22% 58
ganeshie8
  • ganeshie8
Correct ! good job !!!
anonymous
  • anonymous
Thanks ! can u check another for me ?
ganeshie8
  • ganeshie8
shoot
anonymous
  • anonymous
a carpenter estimates the wall is 20ft tall The wall is actually 18ft tall. x = 18ft - 20ft ----------(100) 18ft 18 - 20 = -2 --- = .11(100) = 11% 18
ganeshie8
  • ganeshie8
Correct ! looks you got it perfectlyu !!!! always keep the ACTUAL in the bottom
anonymous
  • anonymous
Very good !
anonymous
  • anonymous
Ok thanks !! :)
ganeshie8
  • ganeshie8
np :)
anonymous
  • anonymous
Do u have any question ?
anonymous
  • anonymous
Nope !
anonymous
  • anonymous
k !

Looking for something else?

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