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
ANTONII [103]
3 years ago
8

Fiona wants to know the average weight of the animals in her town’s zoo. She finds the weight of one random animal from each pen

or aquarium. The mean of her data is 145.4 pounds, and the median of her data is 106 pounds. Which prediction matches this data?
Mathematics
2 answers:
algol [13]3 years ago
8 0

Answer:

The mean 145.4

Step-by-step explanation:

Luba_88 [7]3 years ago
7 0

Answer:

A. About half of the animals at the zoo weigh less than 106 pounds

B. The average weight of al animals at the zoo is about 145.50

Step-by-step explanation:

The median weight is 106 pounds and the average weight of the animals at the zoo are 145.40

You might be interested in
3. What is the value of n in the equation<br> 2.6 x 10-2 = (5.2 x 10) = (2 x 10)?
ioda

Answer:1.24

2.52

3.20

Step-by-step explanation:

6 0
3 years ago
If (a/b) =(9/7)^-3 ÷(3/7)^1, then find the value of (a/b)^2​
sdas [7]

Answer:

decimal = 1.20527

Step-by-step explanation:

\frac{a}{b} = (\frac{9}{7})^{-3} \div (\frac{3}{7})^1

  =(\frac{7}{9})^3 \times \frac{7}{3}\\\\

(\frac{a}{b})^2 = ((\frac{7}{9})^3)^2 \times (\frac{7}{3})^2\\\\

      = \frac{7^6 \times 7^2}{9^6 \times 3^2}\\\\= \frac{7^8}{9^6 \times 9}\\\\=\frac{7^8}{9^7}\\\\=\frac{7^7 \times 7}{9^7}\\\\= 7 \times \frac{7^7}{9^7}\\\\= 7 \times (\frac{7}{9})^7

      =\frac{5764801}{4782969}      

7 0
3 years ago
PLEASE HELP ASSSAAAPPPP
Jlenok [28]
Replace x with -2
 y = 12 * 3^-2

y = 12 * 1/9

 y = 4/3

Answer is A
3 0
3 years ago
Read 2 more answers
You want to paint a design in the center of the plate. If the design is 4 inches across and the plate is 8 inches across,how far
lbvjy [14]
I think it might be 4, im not sure.
7 0
4 years ago
Determine if the given ordered pair is a solution to the equation. Show work full.
sleet_krkn [62]

Answer:

The ordered pair is not a solution of the equation

Step-by-step explanation:

we know that

If a ordered pair is a solution of a linear equation, then the ordered pair must satisfy the linear equation

we have

y=-3x-13

Substitute the value of x and the value of y of the given ordered pair in the linear equation and analyze the results

For x=-1, y=15

15=-3(-1)-13

15=3-13

15=-10 ----> is not true

so

the ordered pair not satisfy the equation

therefore

The ordered pair is not a solution of the equation

5 0
3 years ago
Other questions:
  • In ∆ABC with m∠C = 90° the sides satisfy the ratio BC:AC:AB = 4:3:5. If the side with middle length is 12 cm, find: 1) The perim
    9·1 answer
  • What two numbers add to the sum of 126 but multiply to make 3024?
    15·1 answer
  • An environmental engineer is tasked with determining whether a power plant cooling system is heating the water it uses more than
    9·1 answer
  • A train leaves at 17.22 and arrives at its destination at 18.14.
    8·1 answer
  • What is the radius of a sphere whose surface area is 100 square centimeters?
    15·1 answer
  • What is the value of x in the equation 3 minus 2 x = negative 1.5 x? –6 –2 2 6
    8·2 answers
  • The measure of one triangle is 118. The other two angles are congruent. What is their measure?
    9·1 answer
  • What are the solutions of each equation? <br> a. x2 + 4 = 4<br> b. x2 + 16 = 0<br> c. x2 − 49 = 0
    10·2 answers
  • Factor the algebraic expression 18a + 14 18a + 14 = (Factor completely.)<br>​
    5·1 answer
  • Giving brainlist for correct
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!