Mathematics Middle School

Round 681,858 to the nearest hundred thousand

Answers

Answer 1

Answer:

700,000

Step-by-step explanation:

So really, in this question, all you care about is the 10,000ths place

The 10,000ths place in this number is 8. Since 8 is greater that four, round up to 700,000

Answer 2

Answer:

700,000

Step-by-step explanation:

Round off all the numbers after the first number

If rounded off and the number closest to the first no is 5 and above, it automatically approximates the next number to its left.

Example: 681,858

The last no is 8, it therfeore approximates 5, thereby changing it to a 6

After being changed to a 6, it approximates the next no to its left, 8, turning it into a 9, nine approximates 1, turns it to a 2, two can't approximate, it's below 5, move on to 8, eight approximates 6 turning it to a 7, that's how I got my 700,000.

Related Questions

At a lightbulb factory, the production average for the first shift is 956 bulbs, 1695 bulbs for the second shift, and 735 bulbs for the third shift. What is a reasonable number of boxes for the company to have for one day's production if each box holds 24 lightbulbs?
A 120
B 140

C 160

D 200

Answers

Answer:

the answer is c i did it and i got it correct

Help please I'm begging you.

Answers

Answer:

number of players 10

skate rental $15

snacks $45 and $250 rink rental

so its $15 + $45 + 250 = 310

Step-by-step explanation:

Dont worry, so if you have 10 players coming skate, that means you have to
1. 4.5*10 so that is the cost of snacks for the 10 skaters
2. 1.5*10 so that is the cost of skates for the 10 skaters
3. Finally the flat rate of 250 will stay the same no matter the number of skaters

Sooooo

($45+$15+$250=total pricing for 10 players!)



Sorry i dont know the booster/coaches problem

REPOST NO CLICK SPAM:

The length of human hair is proportional to the number of months it has grown.
STEP 1:a. What is the hair length in centimeters after 6 months? Round your answer to the nearest hundredth.
The hair length is about _ centimeters.

STEP 2:b. How long does it take hair to grow 8 inches?
It takes _ months.

STEP 3:c. Use a different method than the one in part (b) to find how long it takes hair to grow 20 inches.
It takes _ months.

Answers

Step-by-step explanation:

6 months : 3 inches

6 ÷ 3 = 2

The rate is 2 months : 1 inch

Applying the ratio...

16 months : 8 inches

40 moths : 20 inches

Answer:

please give me brainliest

Step-by-step explanation:

Help please. I will be happy.

Answers

Answer:

Option B is correct

Step-by-step explanation:

Brainliest PLEASE!!!!!

Pls help! I need the slope, I can plot the points!

Answers

Just plot those points find the y intercept then plug the points in and you have the equation

You and your friends are 3/16 of a pizza in 1/16 of an hour. How long will it take for the two of you to eat the entire pizza? If you had more friends eating pizza, how many could you eat in one hour?

Answers

1/16 of a pizza in: 1/16 : 3 = 1/48h
Entire pizza in: 1/48x16=1/3h
In 1h, u can eat: 3/16x16=3 (pizza)

The menu of a concession stand is shown on the board below. How many different ways can Elli buy 5 items from the menu for exactly $10?

Answers

Answer:

2

Step-by-step explanation:

2 x 5 = 10

(3 x 1) + (2 x 3) + (1 x 1) = 10

thats all I can think of for now

2 because 2x5=10 and 1x10=10 and 3 can’t get to 10 it can only reach 9

Can you help me with this, if your right, you will get brainliest.

Answers

Answer:

50 cents per candy bar

2 for a dollar

6 per dozen

Step-by-step explanation:

Answer:

A, B, C

Step-by-step explanation:

it does cost 50 cents per candy bar,  it does cost $6 for a dozen and you can get 2 candy bars for a dollar. fir D, it's also correct, but I=it doesn't apply to this problem

-1/6*-1/5=
pls help fast I will give brainliest to first or second

Answers

Answer:

Step-by-step explanation:

-1/6 * -1/5 = 1/30

A negative number times a negative number equals a positive number. When multiplying fractions, the numerators get multiplied over the denominators being multiplied. so -1 * -1 = 1 which is the numerator. 6 * 5 is 30 which is the denominator.

Answer:

Step-by-step explanation:

.033333333333333333 it goes on forever

help pls !! the 2 are the same theyre just duplicated !

Answers

Answer: 1.Non 2.Pro 3.Non 4.Pro 5.Non 6.Non 7.Pro 8.Pro 9.Non 10.Pro

Step-by-step explanation:

Sorry… I cannot see the picture photo. :(

Solve for y.

y - 2.16 = 6.13

Answers

6.13 + 2.16 = y
6.13 + 2.16 = 8.29
y = 8.26

need help please I'm in class rn​

Answers

Answer:

its 100mm i believe

Step-by-step explanation:

Write the inequality shown by the graph with the boundary line.

y =?

Answers

Y> 4x+1
Your line is dotted meaning your function will not be equal to and the shaded section is going upward meaning your solutions will all be grader then the expression.
y > 4x +1
Because the graph is shaded above with a dotted line.

If we put withdraws and deposits in the same column, how can they be represented? (LOOK IN IMAGE)

Answers

Answer:

i dont know ask brainly.

Step-by-step explanation:

its a very hard question

Question 15(Multiple Choice Worth 5 points) (01.02 MC) Simplify negative 2 and 1 over 9 – negative 4 and 1 over 3. 2 and 2 over 9 negative 6 and 4 over 9 negative 2 and 2 over 9 6 and 4 over 9

Answers

Answer:

Question:

Simplify -2¹/9 – -4⅓

Answer:

-2¹/9 – -4⅓ when simplified is 20/9

Step-by-step explanation:

Given

Simplify -2¹/9 – -4⅓

First, we need to convert both fractions from mixed fraction to improper fraction

-2¹/9 = -(18+1)/9

-2¹/9 = -19/9

-4⅓ = -(12+1)/3

-4⅓ = --13/3

So, -2¹/9 – -4⅓ becomes

-19/9 - - 13/3

-19/9 + 13/3

Find LCM of both fractions (9)

(-19 + 39)/9

20/9

Hence, -2¹/9 – -4⅓ when simplified is 20/9

Step-by-step explanation:

i don't know if this is right but hope this helps.<3

Match the graph
please :)

Answers

Answer:

y = 2x^2 + 4 is 1

y - x^2 - 2x + 1 is 3

y = x^3 -2x is 2

Step-by-step explanation:

1,0000X2,000000 can you help me answer

Answers

Answer:

20000000000

Step-by-step explanation:

Answer:

20000000000

Step-by-step explanation:

Functions (A or B) then the rest you have to type it out

Answers

Answer:

Function A has the great initial value because the initial value for Function A is 4 and the initial value for function B is 3

Step-by-step explanation:

initial value = y-intercept

A line has a slope of -6. Which of the following could describe two points on the line?
(−3,33)and (4,−9)

(−2,28) and (0,15)

(−5,45) and (−6,50)

None of the above

Answers

Answer:

Step-by-step explanation:

(-5,45) and (-6,50)

which is the better buy?

$8.60 for a 10 pack of batteries

$9.84 for a 12 pack of batteries

Answers

Answer:

so one battery in the 10 pack is 86p and one battery in the 12 pack is 82p so it will be the 12 pack

Step-by-step explanation:

8.60/10 =0.86

9.84/12 =0.82

GG boi

I would say the 12 pack

the temperature in Antarctica was -12 for 4 hours the temperature rise 2 every hour what was the temperature after 4 hours (please help)

Answers

If it rises 2° every hour, it would rise 8° since 2 x 4 = 8.
So then you would take -12 + 8 which is -4.
Therefore your answer is -4°
Hope this helped!
-4
4x2=8
-12+8= -4
When dealing with negatives, I make the negative a positive, then when I get the answer I add the negative sign again

Show your work:

36+4kt/36-4kt


k=2

t=3

Answers

Step-by-step explanation: If I replace the variables with the numbers, the equation would be: 36+(4x2x3)/36-(4x2x3). First, solve the numbers in the parentheses. Both numbers in the parenthesis equals 24 because 4x2 is 8 and 8x3 is 24. Then, 36+24/36-24. PEMDAS, so 24/36 is 0.666666666667.  Then 36+0.666666666667 is 36.666666666667. Next, 36.666666666667 minus 24 is 12.666666666667.

Could someone please help me? The question is down below. I really appreciate your help if you do!

Answers

Answer:

-6 kg

Step-by-step explanation:

2016 = 28

2017 = 22

28 - 22 = 6

Hope this helps!

Jonathan scored -2 on each of six golf holes what was his overall score for these six holes (HELP ME PLEASE AND THANK U)

Answers

Answer:

He score -12 for the 6 holes!!

Step-by-step explanation:

Hope this helps!! :))

Answer:

-12 is his overall score.

Step-by-step explanation:

-2 on each 6 holes...

-2 · 6 = -12

So, the overall score is -12

May somebody help me with this question? It is in the picture.

Answers

Answer:

there is no pic attached!

Step-by-step explanation:

Solve for x.

x - 6.3 = 4.7

Answers

Answer:

x equals 11

Step-by-step explanation:

Jim started cleaning at :1009 AM and finished at :1132 AM.
How long did it take him?

Answers

Answer:

1 hour and 23 minutes

Step-by-step explanation:

11:32-10:09=1:23

Thinking through this logically, one hour after 10:09 is 11:09 and we know that it took him longer than this.

We can then subtract the minutes without having to worry about the base-60.  

32 minutes -9 minutes =23 minutes

We then add the 23 minutes to the 1 hour and determine that it took him 1:23 (one hour and twenty-three minutes).

Answer:

ANSWER

1 hour and 23 minutes

Step-by-step explanation:

bc im right

your welcome!

Angle B and angle C are supplementary. If the measure of angle B is 14 times the measure of angle C, what is the measure of angle B?
Enter your answer as the correct value, like this: 42

Answers

Answer:

168

Step-by-step explanation:

b + c = 180

b = 14c

14c + c = 180

15c = 180

c = 12

b + c =180

b + 12 = 180

b = 168

helppp meeeeeeeeeeeee please!!!

Answers

Answer:

y=-4          (-3,-4)

Step-by-step explanation:

we have to find the value of y when x=-3.

looking at the graph you can see when x=-3, y=-4

(-3,-4)

Answer: f= -2 1/2 so -2 1/2 x -3 = -7.5

A. Sarah's bill at the restaurant was $12.81. She left a tip of 20%. What was the tip amount? Round your answer to the nearest hundredth.
B. What was the total bill? Round your answer to the nearest hundredth.

Answers

Answer:

A. $2.56

B. $15.37

Step-by-step explanation:

A. When you’re asking what is a certain percent of a specific number, you turn the percent into a decimal and multiply it by the specific number. In this case, 0.20 * 12.81 = 2.562

Since we are to round to the nearest hundred, that leaves us with $2.56.

B. To get the total bill, add 12.81 and 2.56 to get a total of $15.37.

A : 2.56 reason: 12.81 x 1/5 is 2.56
B add them together you get 15.37
you round them to hundredths
Other Questions
Using the diagram and information below to find the measure of the missing angles. Don't forget to show your work and label your answer. Suppose mz1 = 105 1/2 4 / 3 What are m22. m23 and mz4? mz2 = m23 = m24 =please help (: 1. The Crusades helped start the Scientific Revolution by:A. breaking up kingdoms into feudal fiefdoms.B. bringing Europeans into contact with the Islamic world.C. increasing the power and prestige of the Catholic Church.D. All of the choices are correct.2. Which of the following ideas is most associated with the Age of Enlightenment?A. Colonies exist for the benefit of the mother country.B. The king's rule is absolute and his authority comes from God.C. One can deduce the best form of government by analyzing man in his natural state.D. By following a Middle Path between extremes, one can better understand the universe.3. Which of the following philosophers believed that, in the state of nature, man's life was "nasty, brutish, and short?"A. John LockeB. Thomas HobbesC. Baron de MontesquieuD. Jean-Jacques Rousseau4. Which of the following philosophers advocated for a separation of powers in which three branches of the government check each other?A. John LockeB. Thomas HobbesC. Baron de MontesquieuD. Jean-Jacques Rousseau5. Enlightened despots, like Catherine the Great or Frederick the Great:A. voluntarily gave up power.B. persecuted Enlightenment philosophers.C. were forcibly removed from power by rebellions.D. pursued limited reforms based on Enlightenment ideas. WHY did Hernando Cortes's accomplishments MATTER?? True or False? Winds always flow from low pressure to high pressure.True or False? Land heats and cools faster than water.True or False? Both global and local winds are caused by uneven heating of the Earth's surface.True of False? The 'horizontal movement of air is called wind.What is the Coriolis effect? How did the Nazis treat the Black Community? ?1 - Blacks were considered (a) intellectuals (b) criminals (c) war mongers.?2- They were part of the French Army in (a) Auschwitz (b) Dachau (c) the Rhineland? Which of the following would not be needed to make an inference about an event in a story? examples and comparisonsthe author's namereasons and explanationsfacts and descriptorsreading again. What was the experience of North Carolina soldiers throughout the war? Please hurry, question in the image.Only real answers will get positive feedback. How to use is 5/8 of a gallon of paint to cover 4/5 of a walk what is the unit rate at which Martha paints in walls per gallon What unit is used to measure force all over the worlD Does anyone know how to do this? Need help?!?!?!?!?!?!?!?!!?!!??! Good morning! can somebody help me as soon as possible 14 Which of the following was a primary goal ofPresident Abraham Lincoln at the outset of theCivil War?A.to abolish slavery in both Union andConfederate statesB.to restore the Confederate states to the UnionC. to punish the Confederate states for secessionD.to prevent slavery from spreading to westernterritories 4 x (58 x 25) = 4 x (25 x __) = (__ x __) x 58 = ____(293 x 50) x 20 = 293 x (50 x __) = ___ Sulphuric acid (H2SO4) is titrated against 25.00cm3 of 0.200 mol/dm3 Sodium hydroxide solution (NaOH). It is found that 23.20 cm3 of sulphuric acid is required for neutralization. Calculate the concentration of Sulphuric acid Which one of the purusarthas is the young woman in this passage following?A young woman devotes much of her free time to art. Shesketches and paints many beautiful scenes she seesaround her hometown. She even works on sculpture whenshe is able to afford clay. When she is not creating her ownart, she is talking with other artists and learning about theirwork.A. ArthaB. DharmaC. KamaOD. Moksha One method of slowing the growth of an insect population without using pesticides is to introduce into the population a number of sterile males that mate with fertile females but produce no offspring. If P represents the number of female insects in a population, S the number of sterile males introduced each generation, and r the population's natural growth rate, then the female population is related to time t byt = P+SP[(r1)P S] dPSuppose an insect population with 10,000 females grows at a rate of r = 0.10 and 900 sterile males are added in each generation. Evaluate the integral to give an equation relating the female population to time. (Note that the resulting equation cannot be solved explicitly for P.) What type of climate that is ideal for planting agricultural crops? statistics and charts are an appeal to? a) ethos b) logos c) pathos d) kairos