# math

What is the answer to this number sequence 400 100 200 50?

1. 👍
2. 👎
3. 👁
1. 400/4 = 100
100 * 2 = 200
200/4 = 50

50 * 2 = 100

1. 👍
2. 👎
👤
Ms. Sue
2. thank you and then 100/4= 25 is that correct

1. 👍
2. 👎
3. Right.

1. 👍
2. 👎
👤
Ms. Sue
4. thanks!

1. 👍
2. 👎
5. You're welcome.

1. 👍
2. 👎
👤
Ms. Sue

## Similar Questions

Question 1 Write the first four terms of the sequence whose general term is given. an = 3n - 1 Answer 2, 3, 4, 5 2, 5, 8, 11 -2, -5, -8, -11 4, 7, 10, 13 3 points Question 2 Write the first four terms of the sequence whose general

2. ### Chemistry

A sample of gas confined in a cylinder with a movable piston is kept at constant pressure. The volume of the gas doubles when the temperature of the gas is changed from a. 200. K to 400. K b. 200. C to 400. C How do you know if

3. ### Math

A movie theater recorded the number of tickets sold daily for a popular movie during the month of June. A box-and-whisker plot represents the number of tickets sold. minimum-100 maximum-8 1st quartile-300 median-400 3rd

4. ### math

Which of the below data sets has the lowest standard deviation? You do not need to calculate the exact standard deviations to answer this question. 0, 1, 2, 3, 4, 5, 6 0, 25, 50, 100, 125, 150, 1000 0, 1, 3, 3, 3, 5, 6 0, 0, 0,

1. ### chemistry

Given this data in a study on how the rate of a reaction was affected by the concentration of the reactants Initial Rate, RUN #(A, M) (B, M) (C, M) (mol L-1 s-1 1 0.200 0.100 0.600 5.00 2 0.200 0.400 0.400 80.0 3 0.600 0.100 0.200

The decay of a certain substance is modeled by the function N(t)=100(3+e^(-t/3), where the number of particles is represented by N in a time of t hours. a) what is the initial number of particles? - I set t as 0 and got an answer

3. ### Math

Question 1 Write the first four terms of the sequence whose general term is given. an = 3n - 1 Answer 2, 3, 4, 5 2, 5, 8, 11 -2, -5, -8, -11 4, 7, 10, 13 3 points Question 2 Write the first four terms of the sequence whose general

4. ### Algebra

The exponential function f(x) = 3(5)x grows by a factor of 25 between x = 1 and x = 3. What factor does it grow by between x = 5 and x = 7? A) 5 B) 25 C) 125 D) 625 3) If a city that currently has a population of 1000 triples in

1. ### Finance (after-tax cost)

Assuming a tax rate of 50%, the after-tax cost of a \$200,000 dividend payment is? A. \$200,000 B. \$100,000 C. \$-100,000 D. none of the above O.K., given a \$200,000 after-tax dividend payment and a 50% tax bracket. That means the

2. ### Chemistry? Q's

Which of the following elements is chemically similar to Oxygen? a. flourine b. nitrogen c. Sulfur d. Hydrogen Which of the following is smallest? a. proton b. electron c. neutron d. nucleus The number "a million trillion" can

3. ### mathematics

the first term of a sequence of numbers is 24. the term-to-term rule of this sequence is to 'add 8' josie says "No number in this sequence is in the five times table" give an answer to show she's wrong. is 85 a number in this

4. ### MATH

1. Terre Haute to Indianapolis to Bloomington measures 3 cm on the map. What is the actual distance? 100 km 150 km 200 km 250 km 2. Fort Wayne to Richmond to New Albany measures 6 cm on the map. What is the actual distance? (1