# Math

Suppose a population of 160 crickets doubles in size every month. The function F(X)= 160 * 2^X gives the population after x months. How many crickets will there be after 2 years?

A.)2,684,354,560 crickets

B.)640 crickets

C.)7,680 crickets

D.)655,360 crickets

I think the answer is A.
Thank You.

1. 👍
2. 👎
3. 👁
1. 160*2^24 = (A) so you are correct

1. 👍
2. 👎
2. Thank You.

1. 👍
2. 👎
3. the value of the investment after x decades. How much is the investment worth after 2 decades

1. 👍
2. 👎
4. you are correct i think

1. 👍
2. 👎
5. great thats the the answer to the second question whatever what about answer to number 3

1. 👍
2. 👎

## Similar Questions

1. ### statistics

Suppose a random sample of size 50 is selected from a population with σ = 10. Find the value of the standard error of the mean in each of the following cases (use the finite population correction factor if appropriate). a. The

2. ### Economics (39)

Suppose a random sample of size 40 is selected from a population with = 9. Find the value of the standard error of the mean in each of the following cases (use the finite population correction factor if appropriate). a. The

3. ### Math

7) A population of ants is growing at a rate of 8% a year. If there are 160 ants in the initial population, find the number of ants after 6 years.

4. ### Science

How many Btu's are required to change five pounds of ice at 20°F to water at 160°F? a. 2,608 Btu’s b. 1,390 Btu’s c. 1,304 Btu’s d. 141 Btu’s I am trying ((160-20)x.5)x5 but not getting any of the possible choices. What

1. ### Rational function

1. Suppose that the population of rabbits increases by 1.5 times a month. When the initial population is 100, what is the approximate integer population after a year? The population after n months is given by 100 x 1.5n

2. ### physics

please tell me if this is done correctly Find the final equlibirum temperature when 10.0 g of milk at 10.0 degrees C is added to 1.60 * 10^2 g of coffee with a temperature of 90.0 degrees C. Assume the specific heats of coffee and

3. ### math

the population of a southern city follows the exponential law. If the population doubled in size over an 18 month period and the current population in 10000, what will be the population 2 years from now? the equation for the

4. ### Analytical Chemistry

Calculate the pH at the equivalence point for the titration of 0.160 M methylamine (CH3NH2) with 0.160 M HCl. The Kb of methylamine is 5.0× 10–4. Methylamine is a weak base and reacts with HCl to give the methylammonium ion.

1. ### Math word problem

The admission fee at an amusement park is \$ 1.50 for children and \$ 4.00 for adults. On a certain day, 258 people entered the park, and the admission fees collected totaled \$712 . How many children and how many adults were