1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
amm1812
3 years ago
10

A zookeeper predicted the weight of a new baby elephant to be 230 pounds when I was born the elephant actually weigh 262 pounds

at birth what was the percent error of zookeepers prediction
Mathematics
1 answer:
insens350 [35]3 years ago
5 0

Answer:

13.9%

Step-by-step explanation:

Given data

Expected weight = 230 pounds

Actual weight= 262 pounds

Required

The percent error

Error= Actaul- expected/ expected *100

Error= 262-230/230*100

Error=32/230*100

Error=0.139*100

Error=13.9%

Hence the error is 13.9%

You might be interested in
I'm stuck on number 1 can somebody help me out?please☺
yuradex [85]
You have to find the common denominator which is 4 and multiply 26 by 4 which equals 104 add 3 which is 107 and divide by 4


Answer:107/4
7 0
3 years ago
Jane is making a suit which requires 2 5⁄8 yards for the jacket and 1 3⁄4 yards for the skirt. What's the total amount of materi
Amanda [17]
4 3/8 is what I believe to be the answer.<span />
4 0
3 years ago
I dont understand this
kirza4 [7]

Step-by-step explanation:

first u find the angles and then u use some low divide the length of triangle by sin of opposite angles

4 0
3 years ago
6 Monica reads 15 pages of a mystery book in 9 minutes. What is
Ivan

Answer:

135

Step-by-step explanation:

15 x 9 = 135

3 0
3 years ago
Read 2 more answers
At the Arctic weather station, a warning light turns on if the outside temperature is below -25 degrees Fahrenheit. Which inequa
Leya [2.2K]

Answer:

t≥-25

Step-by-step explanation:

this is becuaset ≥ -25 shows that it can not fall under -25, but can be equal to -25.

8 0
3 years ago
Other questions:
  • Andrew makes $6 an hour plus $9 an hour for every hour of overtime. Overtime hours are any hours more than 40 hours for the week
    7·1 answer
  • Draw an area model. Then, solve using the standard algorithm. 27x36
    10·1 answer
  • Jo is on the phone with a gardener who asks about the square feet of Jo's backyard. Jo counts 20 steps long and 40 steps wide (w
    9·1 answer
  • Betty earns $7.50 per hour at a part time job. Let x be the number of hours and y be the amount she earns. Betty makes a graph t
    10·1 answer
  • If anybody knows anything I beg you help PLS HELP
    6·1 answer
  • What is the quantity of goods and services that sellers are willing and able to sell known as?
    9·2 answers
  • Find the area of each composite figure. Use 3.14 for π. Round to the nearest tenth if necessary. Whats the correct label?
    13·1 answer
  • A certain hydraulic system operates at 6,000 PSI. Complete the percentage change in the volume of oil in the system as the press
    9·1 answer
  • The coordinates of point A are (6; 4). The
    5·1 answer
  • I need help graphing this and solving the problem
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!