Suppose a population of 250 crickets doubles in size every 6 months. How many crickets will there be after 2 years?A. 1,000 crickets

B. 2,000 crickets

C. 4,000 crickets

D. 6,000 crickets

Answers

Answer 1

Answer:

the answer would be C. 4,000

the answer is C because 250*2=500 than 500*2=1000 than 1000*2=2000 than 2000*2=4000

hope i helped

Related Questions

Two lines, A and B, are represented by the following equations: Line A: 2x + 2y = 8 Line B: x + y = 3 Which statement is true about the solution to the set of equations? It is (1, 2). There are infinitely many solutions. It is (2, 2). There is no solution.
Tom took a trip of 1,020 miles . He traveled by train at 55 miles an hour and the same number of hours by plane at 285 mph . How many hours did the trip take?
Cómo puedo resolver esto
What is the answers ?
Choose the equivalent system of linear equations that will produce the same solution as the one given below.6x + 2y = −63x − 4y = −1812x + 4y = −1215x = −308x + 4y = −414x = −106x − 8y = −36−6y = −426x − y = −153y = 9

Evaluate A2 for A = 2.3.

Answers

2(a)
if a = 2.3, then substitute in 2.3
$2*2.3 = 4.6$

well if A is 2.3 then u multiply 2.3 by 2 which is 4.6

A polynomial equation with rational coefficients has the roots 7 + *sqrt* 3 , 2 - *sqrt* 6. Find two additional roots. a. 7 - *sqrt* 3 , 2 + *sqrt* 6
b. 3 - *sqrt* 7 , 6 + *sqrt* 2
c. 7 + *sqrt* 3 , 2 - *sqrt* 6
d. 3 + *sqrt* 7 , 6 - *sqrt* 2

Answers

Answer:

option: A

Step-by-step explanation:

" if for a polynomial with rational coefficients has irrational roots then these irrational roots will always appear in pair " .

we are given that $7+√(3)$ and $2-√(6)$ are two roots of a polynomial equation with rational coefficients, then it's complex conjugate is also a root of this polynomial equation i.e. ' $7-√(3)$ ' and ' $2+√(6)$ ' are also roots of this polynomial equation.

Hence, option A is correct.

If the coefficients of a polynomial equation are rational, then the irrational roots have to come in conjugate pairs.
The conjugate of 7 +√ 3 is 7 - √ 3 and the conjugate of 2 - √ 6 is 2 + √ 6.
Answer:
A ) 7 - √ 3 , 2 + √ 6

The number of times a player has golfed in one’s lifetime is compared to the number of strokes it takes the player to complete 18 holes. The correlation coefficient relating the two variables is –0.26.Which best describes the strength of the correlation, and what is true about the causation between the variables?

A. It is a weak negative correlation, and it is not likely causal.
B. It is a weak negative correlation, and it is likely causal.
C. It is a strong negative correlation, and it is not likely causal.
D. It is a strong negative correlation, and it is likely causal.

Answers

The right answer for the question that is being asked and shown above is that: "A. It is a weak negative correlation, and it is not likely causal." the statement that describes the strength of the correlation, and what is true about the causation between the variable is that A. It is a weak negative correlation, and it is not likely causal.

Answer:

It is NOT A, it is most likely B

Step-by-step explanation:

A the wrong answer on egde

A snack cart sells lemonade for $2 and hot dogs for &5. The vendor sold 86 items today for a total of $330. Which equation is true?

Answers

2x+5x=330. I'm pretty sure that's it but you didn't list any answer choices.

I agree as well with both these people if you had listed your options we would have probably a better chance of getting the answer right but I do belive that the equation is right

In a class, there are io boys and 15 girls. three students are selected at random. The probability that the selected students are 1 boy and 2 girls, is options: a. 25/36 b. 18/23 c. 21/46 d. 1/32

Answers

Answer:

Step-by-step explanation:

Correct option is C)

There are 15 boys and 10 girls in a class

We have to select 3 students such that there should be 1 girl and 2 boys

The number of ways we can select 3 students is

25C3=2300

The number of ways we can select 3 students such that there is 1 girl and 2 boys is 15×7×10=1050

The probability is 1050/2300 =21/46

Therefore the correct option is C

Final answer:

finding the number of combinations for the desired scenario and the total possible combinations, we find that the probability is 21/46.

Explanation:

In order to solve this problem, we need to apply the principles of combinatorics and probability. The total number of students in the class is 25 (10 boys and 15 girls). Firstly, let's calculate the combinations for the scenario of selecting 1 boy out of 10. This can be done by 10C1 resulting in 10 possibilities. Secondly, let's calculate the combinations of selecting 2 girls out of 15, which is 15C2 and gives us 105 possibilities.

Multiply those together to find the total scenario we're interested in, which is 1,050. The total possible combinations of selecting 3 students out of 25 irrelevant of gender would be 25C3, resulting in 2,300 possible combinations.

Therefore, the probability that the selected students are 1 boy and 2 girls is 1,050/2,300. Simplifying this fraction gives us 21/46.