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
liubo4ka [24]
3 years ago
10

The owner of a new pet store wishes to display tropical fish in display tanks. The above table shows the species that cannot liv

e together. What is the minimum number of different tanks needed to safely house all the fish?

Mathematics
1 answer:
Pepsi [2]3 years ago
5 0

Answer:

The minimum number of different tanks needed to safely house all the fish is:

  • <u>3 tanks</u>.

Step-by-step explanation:

To identify the minimum number of different tanks, we're gonna concentrate in a fish species, in this case can be the A: as you see in the table, the A species can live with all the fish excepting the F and G, by their side, the F and G can't live together , by this reason, this three species must live in a different tank, in the next form:

  • Tank 1: <em>A</em>
  • Tank 2: <em>F</em>
  • Tank 3: <em>G</em>

Now the B species, it can live with A, F and G, but for this example we can put in the tank 1 (the tank of the A species). The C especies can live with A, F and G, but how we have A and B together, we're gonna put the C especies in the tank 3 (the tank of the G especies). The D species can live with A and G, we're gonna put in the tank 1 because can live with B species too. The E species can live with A and F, we're gonna put in the tank 2 (the tank of the F species) because the E species can't live with D that is in the in the tank 1. Al last, the H species just can live with A, E, F, and H species, by this reason, the only tank that can be put is the tank 2. In this form, the order is the next:

  • Tank 1: <em>A, B, D</em>.
  • Tank 2: <em>F, E, H</em>.
  • Tank 3: <em>G, C</em>.

And t<u>he owner of the pet store must buy three different tanks to display these tropical fish</u>.

You might be interested in
I need help please :(
mixer [17]

Answer:

x = 7

Step-by-step explanation:

Given:

∠DEF = 117°

∠DEG = (12x + 1)°

∠GEF = (5x - 3)°

Find:

value of x

Computation:

∠DEF = ∠DEG + ∠GEF

117° = (12x + 1)° + (5x - 3)°

117° = 17 x - 2

x = 7

7 0
2 years ago
Read 2 more answers
Which Figure has a line sysmmetry F,H,J,L,R
Makovka662 [10]

Answer:

njnjfsdnjfe

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
K-mart buys lego solar systems for $165 and marks them up 3/5 of the price. How much do they sell for?
evablogger [386]
They would sell, for 99 dollars.
7 0
3 years ago
Help pls quick i need the answer pls
fomenos

Answer:

multicultural

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
I just want to have fun​
jeka57 [31]

Answer:

ok then have fun

..........

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is 5/7 minus 1/4
    5·2 answers
  • What is the slope of a line with these coordinate points&gt;<br><br> (-5,-4) (5,1)
    6·2 answers
  • ( 3 + 2i ) + ( 6 - 8i )
    14·1 answer
  • What’s the answer to bx=-7?
    10·1 answer
  • $37.50+ $281.25 +$1,256.25 + $1.25
    15·2 answers
  • A music company sells CDs for a particular artist. The company has advertising cost of $4,000 and recoding costs of $10,000; The
    13·1 answer
  • What is 7 10ths minus 4 10ths
    7·2 answers
  • A weather reporter in your area said that the speed of sound in air today is about one thousand one hundred feet per second. Wha
    8·1 answer
  • Find the greatest common factor of the terms in the following expression: 32rt – 12t.
    15·2 answers
  • In Mr. Johanessen's class, 1/4 of the students failed the final exam. Of the remaining students in the class, 1/3 scored an A. W
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!