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
OverLord2011 [107]
3 years ago
7

En un acuario compraron 30 peces y 18 tortugas de agua. Los van a colocar en peceras. Cada una tiene que haber la misma cantidad

de peces, la misma cantidad de tortugas y la mayor cantidad de animales posibles ¿cuantas peceras compraron? ¿cuantos peces compraron? ¿cuantos peces y tortugas puede tener cada pecera? Diganme porfaa
Mathematics
1 answer:
seraphim [82]3 years ago
5 0

Answer:

a) ¿Cuántas peceras compraron?

Según el cálculo anterior, la cantidad de peceras que compró es de 90 peceras.

b) ¿Cuántos peces y tortugas puede tener cada tanque?

3 peces por tanque

5 tortugas de agua por tanque

Step-by-step explanation:

Resolvemos la pregunta anterior utilizando el cálculo de múltiplo común más bajo

En un acuario compraron 30 peces y 18 tortugas de agua.

Encuentre y enumere los múltiplos de cada número hasta encontrar el primer múltiplo común. Este es el mínimo común múltiplo.

El mínimo común múltiplo es el número de tanques

Múltiplos de 18:

18, 36, 54, 72, 90, 108, 126

Múltiplos de 30:

30, 60, 90, 120, 150

Por lo tanto,

MCM (18; 30) = 90

a) ¿Cuántas peceras compraron?

Según el cálculo anterior, la cantidad de peceras que compró es de 90 peceras.

b) ¿Cuántos peces y tortugas puede tener cada tanque?

El número de peces que puede tener cada tanque = Número de tanques / Número de peces

= 90/30

= 3 peces por tanque

El número de tortugas de agua que puede tener cada tanque =

Número de tanques / Número de tortugas de agua

= 90/18

= 5 tortugas de agua por tanque

You might be interested in
What is the common denominator of 1/9 and 5/12
Delicious77 [7]
I think it 36 (hopefully)
3 0
3 years ago
A political action committee is interested in the proportion of all registered voters who will vote "Yes" on a measure to expand
kirza4 [7]

Answer: parameter: The proportion of registered voters who will vote Yes on the measure.

Sample: The 1000 registered voters who participated in the study.

Statistic: The proportion of the 1000 registered voters that were surveyed who will vote Yes on the measure.

Variable: Yes or No for each registered voter

Population: All registered voters in the US

Data: The list of Yes and No answers that were given by the 1000 participants in the study.

Step-by-step explanation:

Definitions of the given terms:

  • Population: Large groups of individuals having similar characteristics as per the researcher's point of view.
  • Sample: It is a subset of the population used to represent it.
  • Parameter: Measure of particular characteristics in the population.
  • Statistic: Measure of particular characteristics in the sample.
  • Variable: Characteristics that vary.
  • Data: A collected information facts and statistics.

Hence, by using the above definitions, we have

  • Parameter: The proportion of registered voters who will vote Yes on the measure.
  • Sample: The 1000 registered voters who participated in the study.
  • Statistic: The proportion of the 1000 registered voters that were surveyed who will vote Yes on the measure.
  • Variable: Yes or No for each registered voter.
  • Population: All registered voters in the US.
  • Data: The list of Yes and No answers that were given by the 1000 participants in the study.
4 0
3 years ago
In ΔKLM, the measure of ∠M=90°, the measure of ∠K=85°, and MK = 6.9 feet. Find the length of KL to the nearest tenth of a foot.
liq [111]
First take 180-90-85=5 for L angle then we can take tan(85)=ML/6.9, 6.9(tan(85))=ML. So ML=78.87ft. Now we can use Pythagorean theorem to find our KL so KL = sqrt((78.87)^2+(6.9)^2) and we get our answer KL=79.17ft. Hope it helps
3 0
4 years ago
Read 2 more answers
Write 72,300,000 in scientific notation
e-lub [12.9K]

72.3x10^{6}
7 0
3 years ago
What is the quotient of (3x4 – 4x2 + 8x – 1) ÷ (x – 2)?
Sveta_85 [38]

Answer:

The answer is "3x^3 + 6x^2 +  8x + 24  + \frac{47}{(x - 2)}"

Step-by-step explanation:

Given value:

(3x^4 - 4x^2 + 8x - 1) \div (x -2)\\\\

Find:

quotient =?

please find the attachment.

6 0
3 years ago
Read 2 more answers
Other questions:
  • What are the solutions to the equation 4x3.5x = 14x1? List your answers in Increasing order.
    7·1 answer
  • John always wears a shirt, pants, socks, and shoes. He owns 12 pairs of socks, 3 pairs of shoes, 5 pairs of pants, and 5 shirts.
    15·2 answers
  • Is a polyhedron a 2 dimensional figure bounded by polygons
    12·1 answer
  • Which of these expressions is equal to 6 + (2 + 3) x 5 ?
    10·1 answer
  • A number cube numbered from 1 to 6 is rolled. What is the probability of the number cube showing a 2, a 6, or a 1?
    9·2 answers
  • This is part one of the problem I’m going to post the part two right after this
    6·1 answer
  • Two equations are given. m + 5n = 20
    5·1 answer
  • 9/4 - 17/6= ?<br>Can someone please help me?​
    15·1 answer
  • Work out m and c for the like: y=x+9
    9·2 answers
  • What is the equation of a line with a slope of -1 and a y-intercept of -5?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!