What is 307,495 rounded to the nearest thousand and how do I figure it?

Answers

Answer 1

Answer: 307,000
Because 4 is less than 5

Hope I Helped You!!! :-)

Have A Good Day!!!

Answer 2

Answer: 307.000
=======================

Related Questions

Evaluate tan(sin^-1 (-4/5))
W = 4πr Please man this gotta be 20 characters but I really need an answer I'm sweating
Whats 2+2 i dont know what is it
William put $100 in a bank account last year. Now he has 1/12 more money in the account. Which expressions represent how much money William has in his bank account now? Choose all answers that are correct. a.100-(1/12*100) b.100+(1/12*100) c.100+(13/12*100) d.13/12*100
Drag each label to the correct location on the graph.The graph represents the viewing trends of a reality show. Match each phrase to the section of the graph it describes.

A rectangular swimming pool is 25 ft long and 20 1/2 ft wide, and it must be filled to a depth of 4 1/2 ft. One cubic foot of water is equal to 7 1/2 gallons. How many gallons of water will it take to fill the pool?

Answers

ANSWER

307½ gallons of water

EXPLANATION

The volume of the rectangular swimming pool is

$V = l * w * h$

where l=25ft and w=20½ ft.

when it is filled to a depth of 4½ ft ,then the height is , h=4½ ft.

We substitute these values into the formula to get:

$V = 25* 20.5* 4.5$

$V = 2306.25 {ft}^(3)$

If one cubic foot of water is 7½ gallons, then 2306.25 cubic feet will be

$(2306.25)/(7.5) = 307.5gallons$

We need 307.5 gallons of water to fill the pool.

One person can do a certain job in ten minutes, and another person can do the same job in fifteen minutes. How many minutes will they take to do the job together?If x represents how many minutes to do the job together, then how much of the job does the slowest person do?

Answers

Answer:

They will take 6 minutes to do the job together.

Slowest person do 2/5 of the total work.

Step-by-step explanation:

Given,

Time taken by first person = 10 minutes,

⇒ One day work of the first person = $(1)/(10)$ ,

While, time taken by second person = 15 minutes,

⇒ One day work of second person = $(1)/(15)$ ,

So, when both persons work together, total one day work = $(1)/(10)+(1)/(15)$ ,

$=(3+2)/(30)$

$=(5)/(30)=(1)/(6)$

Thus, the total time taken by the both persons when they work together,

x = $(1)/((1)/(6))$ = 6 minutes

The one who takes more time is slower.

Now, the part of the work done by the slowest person ( second one),

$=\frac{\text{One day work of slowest person}}{\text{Total one day work}}$

$=(1/15)/(1/6)$

$=(2)/(5)$

One person can do the job in 10 minutes

So he can do 1/10th of the job in 1 minute

Similarly another person can do 1/15th of the job in 1 minute

Together they can do in 1 minute = 1/10 +1/15 = 5/30 = 1/6th of the job

So together they can finish the job in 6 minutes. ANSWER

slowest person does x/ 15 th of the job ANSWER

1/6 +1/2 +1/3 = 7/6

together they can do the job in 6/7 days

If A=kr² and V=kr³, find the percentage increase in A and V if r is increased by 20%

Answers

Answer:

The percentage increase in A is 44%. The percentage increase in V is 72.8%.

Step-by-step explanation:

The easiest way to go about solving this problem is to pick your own numbers and plug them into the given equations.

For example, let's say that k = 5 and that r = 10.

$A=kr^(2)$ ⇒ $A= 5 * 10^(2) =500$

$V=kr^(3)$ ⇒ $V= 5 * 10^(3)= 5000$

The question is asking, what is the percentage increase if r is increased by 20%. Our chosen k-value will stay the same but our r-value is going to increase. To find the new value of r, we multiply 10, our current value of r, by 1.2. This gives us a new value for r, which is 12.

$10*1.2=12$

Now, we are going to plug in our new r-value and our k-value into the given equations. k = 5; new r = 12

$A=kr^(2)$ ⇒ $A=5*12^(2)=720$

$V=kr^(3)$ ⇒ $V=5*12^(3)=8640$

Next, we have to calculate the percentage increase in our values of A and V. To do this, we use the following formula:

$Percentage Increase = (final - initial)/(initial) * 100$

Percentage Increase for A

Initial value: 500

Final Value: 720

$Percentage Increase = (720-500)/(500) * 100 = 44%$

Percentage Increase for V

Initial value: 5000

Final Value: 8640

$Percentage Increase= (8640-5000)/(5000) *100 = 72.8%$

The percentage increase for A is 44% and the percentage increase for V is 72.8%.

Hope this helps!

A number greater than 40 and have 5 in the tenths place

Answers

a number greater than 40 and have 5 in the tenth place is 50

the real answer is 40.5-40.59 since it is in the tenths place

What equation is solved by the graphed systems of equations?a. 3x + 4 = 5x - 10
b. 3x - 4 = 5x - 10
c. 3x + 4 = 5x + 10
d. 3x - 4 = 5x + 10

Answers

The solution on the graph is (x,y)=(7,25), so x=7.

$a. \n3x+4=5x-10 \n3x-5x=-10-4 \n-2x=-14 \nx=(-14)/(-2) \nx=7 \n \nb. \n3x-4=5x-10 \n3x-5x=-10+4 \n-2x=-6 \nx=(-6)/(-2) \nx=3 \n \n c. \n3x+4=5x+10 \n3x-5x=10-4 \n-2x=6 \nx=(6)/(-2) \nx=-3 \n \nd. \n 3x-4=5x+10 \n3x-5x=10+4 \n-2x=14 \nx=(14)/(-2) \nx=-7$

x=7 in the equation a, so the answer is A.

A museum had 275,608 visitors last year. what is this number rounded to the nearest thousand?