All categories

3 years ago

Describe all the numbers that when rounded to the nearest thousand are 645,000

Mathematics

1 answer:

andrezito [222]3 years ago

8 0

Answer: 10 including 645,000

Step-by-step explanation:

644,995

644,996

664,997

664,998

664,999

665,000

665,001

665,002

665,003

665,004

You might be interested in

A city with a population of 28,405 people is predicted to grow exponentially, at an annual rate of 2.4% which of the following e

Aloiza [94]

Answer:

The population of city after 5 years is 28,405 $(1+0.024)^{\textrm 5}$ .

Step-by-step explanation:

Given as :

The initial population of city = p = 28,405

The rate of grow of population = r = 2.4% annual

The time period for population = t = 5 years

Let The population of city after 5 years = P

<u>Now, According to question </u>

The Population of city after n years = initial population × $(1+\dfrac{\textrm rate}{100})^{\textrm time}$

Or, The Population of city after 5 years = initial population × $(1+\dfrac{\textrm rate}{100})^{\textrm time}$

Or, P = p × $(1+\dfrac{\textrm r}{100})^{\textrm t}$

Or, P = 28,405 × $(1+\dfrac{\textrm 2.4}{100})^{\textrm 5}$

Or, P = 28,405 × $(1+0.024)^{\textrm 5}$

So, The population of city after 5 years = P = 28,405 $(1+0.024)^{\textrm 5}$

Hence, The population of city after 5 years is 28,405 $(1+0.024)^{\textrm 5}$ . Answer

6 0

4 years ago

Dada a função fx=0,15.X+900 , determine a) f(80) b) f(120) c) f(200) d) f(56)

LenaWriter [7]

Answer:

See answers below

Step-by-step explanation:

Given the function:

f(x) = 0.15x + 900

a) f(80) = 0.15(80) + 900

f(80) = 12 + 900

f(80) = 912

b) f(120) = 0.15(120) + 900

f(120) = 18 + 900

f(120) = 918

c) f(200) = 0.15(200) + 900

f(200) = 30 + 900

f(200) = 930

d) f(56) = 0.15(56) + 900

f(56) = 8.4 + 900

f(56) = 908.4

3 0

3 years ago

Which answer shows this equation in standard form?

zaharov [31]

Answer:the answer is a.

Step-by-step explanation:i just took a test with this question on it.

7 0

3 years ago

Read 2 more answers

Adult tickets for the game cost $4 each and student tickets cost $3 each. A total of 105 tickets worth $380 were sold. How many

Marta_Voda [28]

Answer:

There were 40 student tickets sold.

Step-by-step explanation:

First I set up equations to represent this situation.

4x+3y=380

x+y=105

x represents the adult tickets and y represents the student tickets.

I can solve this with the elimination method. I want to cancel out the x so I will multiply every term in equation 2 by -4.

4x+3y=380

-4x-4y=-420

Now I combine like terms.

-y=-40

I can divide the negative one from both sides.

y=40

4 0

3 years ago

Read 2 more answers

What does it mean when a line of best fit has a correlation coefficient close to 0?

stepladder [879]

That the relationship is nonlinear

5 0

4 years ago

Describe all the numbers that when rounded to the nearest thousand are 645,000​

Describe all the numbers that when rounded to the nearest thousand are 645,000