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
Amanda [17]
3 years ago
6

Liam works at a zoo. He was looking at some data showing the masses of their 555 African elephants. The mean mass of the elephan

ts was 3{,}800\,{\text{kg}}3,800kg3, comma, 800, start text, k, g, end text, and the median mass was 3{,}600\,{\text{kg}}3,600kg3, comma, 600, start text, k, g, end text. The smallest elephant, named Lola, weighed 2{,}700\,{\text{kg}}2,700kg2, comma, 700, start text, k, g, end text. Lola then got very sick and lost weight until her mass reached 1{,}800\,{\text{kg}}1,800kg1, comma, 800, start text, k, g, end text. How will Lola's mass decreasing affect the mean and median? Choose 1 answer: Choose 1 answer: (Choice A) A Both the mean and median will decrease. (Choice B) B The median will decrease, and the mean will stay the same. (Choice C) C The mean will decrease, and the median will stay the same. (Choice D) D The mean will decrease, and the median will increase.
Mathematics
3 answers:
My name is Ann [436]3 years ago
6 0

a Step-by-step explanation:

Westkost [7]3 years ago
6 0

Answer:

The answer is C

Step-by-step explanation:

storm2 years ago
0 0

median in. mean.de

You might be interested in
A 1313​-foot piece of string is cut into two pieces so that the longer piece is 44 feetfeet longer than twice the shorter piece.
Kitty [74]

Answer:

423

Step-by-step explanation:

Start by setting up a formula.

x = the shorter piece

total = 1313

longer piece = (x*2) + 44

x + (x*2) + 44 = 1313

Simplify

3x + 44 = 1313

Now we must solve for x.

Whatever you do on the left side of the equal sign must also be done on the right.

The goal is to get x by itself on the left side.

Do the easiest thing first, which is usually addition or subtraction. In this case, subtract 44 from both sides.

3x + 44 - 44 = 1313 - 44

3x = 1269

Now the only way to cancel out the 3 on the left is to divide by 3. Since 3/3 =1. Remember this must be done on both sides to keep things equal.

3x/3 = 1269/3

x=423

The End

8 0
3 years ago
Jason Charges $20 flat rate consulation fee plus $15 per hour for yardwork. He makes $170 on a job. How many hours did Jason wor
Butoxors [25]
He worked for 10 hours
3 0
3 years ago
Please help me with this Algebra problem: The length of a rectangle is 91 less than six times the width of the rectangle. If the
horsena [70]
 182 Let x = width then y = 6x - 91. P (perimeter) = 2x + 2y = 84 then

2(x) + 2(6x - 91) = 84 | 2x + 12x - 182 =84 | 14x = 84 + 182 | 14x = 266 | x = 19 cm

y = 6x - 91 | y = 6 (19) - 91 | y = 114 - 91 | y = 23 cm

Check: P = 2x + 2y | P = 2(19) + 2(23) | P = 38 + 46 | P = 84 cm (Checked)
5 0
3 years ago
Paul is making loaves of raisin bread to sell at a fundraising event. The recipe calls for 1\3 cup of raisins for each loaf, and
azamat
39 divided by 4 equals 9 batches with 3/12 raisins left over
3 0
3 years ago
Which of the following is a solution to the equation ¾x-12=-18?
ira [324]

miren pongan enpeño en matematica

7 0
2 years ago
Read 2 more answers
Other questions:
  • The coordinates of the vertices of △ABC are A(−4, 6) , B(−2, 2) , and C(−6, 2) .
    13·2 answers
  • 2x-3y=0
    6·1 answer
  • What is the volume of the triangular prism?
    11·2 answers
  • What is 3/2 divided by 1/2
    8·2 answers
  • Help me out please ...
    6·2 answers
  • A woman has a total of $ 13 , 000 to invest. She invests part of the money in an account that pays 10 % per year and the rest in
    10·1 answer
  • 7.8+ (x-18)=31 <br>Please Help Asap<br>ty​
    8·2 answers
  • What is the surface area for 4in 10in and 3in
    9·2 answers
  • Find the area of a circle that a has a radius of 10 in. a Use 3.14 for it. 10 in. Hint: A = ttr2 Area = [?] square inches Enter
    11·2 answers
  • Create a ratio table to match the following situation; write at least four different equivalent ratios in the table. For every t
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!