Mathematics Middle School

Please help ASAP ASAP asap

Answers

Answer 1

The answer is 7 R 4! hoped this helps!

Related Questions

A bicyclist goes 74.7 miles in 6.5 hours. What is her speed?

Answers

Answer:

About 11 miles per hour

Step-by-step explanation:

74.7/6.5

= 11.4923

The bicyclist is going about 11 miles per hour

Answer:

i'm not sure if this is right, but maybe 11.49 miles per hour

Step-by-step explanation:

Help please I’ll give brainliest

Answers

Answer:

Step-by-step explanation:

A! Your probability is 3/6 which simplifies down to 1/2

Jamie took a test. She got 31 correct, and 13 incorrect. Find the percentage of incorrect answers to correct answers. Explain with all steps.

Answers

Answer:

final grade:42

Step-by-step explanation:

Given function:

13 of 31..

Subtract the two terms:

[tex]31-13=18[/tex]

Divide 100 by 31:

[tex]100*31=3.22[/tex]

Multiply result by 18:

[tex]3.22[/tex]·[tex]18=58[/tex]

Subtract 100 by 58:

[tex]100-58=42[/tex]

Therefore, Jamie got 42% of his test wrong and 58% would be his final grade..

Please help me hurry

Answers

Answer:

Step-by-step explanation:

There is a negative correlation in the data set.

Answer:

negative correlation

Step-by-step explanation:

the points form a "straight-line" that goes from the top and the lowers to the bottom. positive correlation would be if the line went upwarda and no correlation is when the dots are scattered around the graph

HEY THERE PLZ HELP WITH THE EQUATION!!! THANKS IF U ANSWER
Suppose that a phone that originally sold for $800 loses of its value each year after it is released. After 2 years, how much is the phone worth? Write an equation for the value of the phone, , years after it is released.

Answers

Answer:

V=800-Y

V=Value

Y=years

Please help...
i rlly need help on this

Answers

Answer:

Step-by-step explanation:

Since

3 : 2 = X : 2

Then we know

3/2 = X/2

Multiplying both sides by 2 cancels on the right

2 × (3/2) = (X/2) × 2

2 × (3/2) = X

Then solving for X

X = 2 × (3/2)

X = 3

Therefore

3 : 2 = 3 : 2

Can somebody please help me out with this. We have to do it point slope form.
[tex]y - y_{1} = m( x - x_{1})[/tex]

Answers

Explanation:

The formula y - y1 = m(x - x1) is usually described as the 'point-slope form' for the equation of a line. It is useful because if you know one point on a certain line and the slope of that certain line, then you can define the line with this type of formula and, thus, find all the other points on that certain line.

I need help with this! (picture added)

Answers

I am not sure but I think it is 10 feet per hour

A rectangular prism is 4 inches long,3 inches wide and 8 inches tall. Eli packs the prism with unit cubes to find the volume. Abby uses formula to find the volume.

Answers

hope this helps :)

brainliest?

I need some pints but glad he/she helped

PLEASE HELP THIS ASSIGNEMNT IS TIMED

Two trains, Train A and Train B, weigh a total of 417 tons. Train A is heavier than Train B. The difference of their weights is 249 tons. What is the weight of each train?

Answers

208.5. What is did is because u said the total weight is 417 I just divided that by two. Hope this helps

please help me ..................................................

Answers

Answer:

D or 229,613 cm cubed

Step-by-step explanation:

V = π x r^2 x h (formula)

V = π x 15^2 x 325 (plug the numbers in)

V = π x 225 x 325 (simplify)

V = 3.14 x 225 x 325 (round π to 3.14)

V = 229,612.5 cm cubed which can be rounded to 229,613 cm cubed

I Believe that your answer might be D

12^5-7x+85(5942)/9.3+5 =___

Answers

Answer:

12^5 - 7X + 5051165/93

Please help ASAP ASAP ASAP asap

Answers

Answer:

2 would be on the top

10 would be on the bottom

1 would be way on the bottom

then the remainder will be 1

2 on the top

10 on the bottom

1 under the 10

the remainder is 1 :)

I need help, please don't do it for the points.

Answers

Answer:

3 feet

Step-by-step explanation

times them all by 4 and you get the fomual

Answer:

3 ft

Step-by-step explanation:

The numbers you need are on the picture--

Answers

Answer:

its 0.047

but for an extimation-

0.048

Step-by-step explanation:

I got 0.047 as my answer

Im trying to do IXL and I dont understand the way my teacher teaches (ironic right?)
Can you please help?
the points (-9,-3) and (-2,r) fall on a line with a slope of 1/7. What is the value of r?
If its not right im gonna report you

Answers

Answer:

R = -2

Step-by-step explanation

-9, -3 is the first point.

A slope of 1/7 means that for every one unit that "rises" it will have a "run" of 7 units.

-9 - 7 = -2

-3 - 1 = -2 (r)

with a slope of 1/7, (-9, -3) connects to (-2, -2)

Pls mark me brainliest if right thank you

How many liters are equal to 2,396 milliliters? Use the placement of the decimal point when dividing by a power of 10 to help you solve.

2.396 liters
239.6 liters
23.96 liters
23,960 liters

Answers

2.396 which is also a.

Answer:

2.396

Step-by-step explanation:

The units of measurement go like this:

Kilo, hecto, deca, unit, deci, centi, mili

When you move to the right, you move the decimal one place to the right, and when you move left, you move the decimal one place to the right

If you’re changing milliliters to liters (unit), you have to more the decimal 3 times to the left. This makes it 2.396 liters

plz help wit 1 3 4 i

Answers

A C F
i truly hope that answers your questions correctly

God bless brainiest to right answer

Answers

Answer:

The answer is 3

Step-by-step explanation:

The answer your looking for is 3

Find the measure of each angle.

Answers

Answer:

10 5 30

Step-by-step explanation:

When a number is decreased by 4%, the result is 66. What is the original number to the nearest tenth?

Answers

Answer:

68.8

Step-by-step explanation:

100% = x number

96% = 66

so 100%

= 68.75

to the nearest tenth is 68.8

68.8 is the correct answer.

Giving brainliest!!!!!!!!!!! If you don’t know the answer don’t answer please

Answers

Answer:

Step-by-step explanation:

Answer: INQ = 6 the awnser is 6

Step-by-step explanation: extra info First Quartile Q1 = 10

Second Quartile Q2 = 13

Third Quartile Q3 = 16

Median = Q2 x˜ = 13

Minimum Min = 8

Maximum Max = 17

Range R = 9

PLZ HELP ME if u do u will be a life saver :)

Answers

Answer:

1stB = 2nd H

2ndB = 3rd H

3rdB = 1st H

Step-by-step explanation:

1stB = 2nd H

2ndB = 3rd H

3rdB = 1st H

As they are right angle triangles and 2 lines are perpendicular.

To find height of any shape we look for perpendicular line this also applies to segments.

Segments as seen below can only be cut off areas of a circle by either a chord touches line as shown second picture, or a secant which is a perpendicular use line . and crosses the line of the circle but is not shown in picture only the chord is.

Secant line still forms a segment but is only used usually with overlapping shapes some which are parallel in geometry solving for tangents or shading.

Answer:

1stB = 2nd H

2ndB = 3rd H

3rdB = 1st H

Step-by-step explanation:

15 points please help :")

Answers

Answer:

15*C

Step-by-step explanation:

The temperature rises by 2.4 every 3 cycles per second. So you would have to keep the pattern going.

6 cycles p/second = 19.8*C

3 cycles p/second = 17.4*C

0 cycles p/second = 15.0*C

So, because 0 cycles means the engine is resting, 15*C would be the answer.

15 is the answer .......

The owner of an audio store received a shipment of portable stereos at a cost of $88.90 each. If he sells the stereos for $152.99 each, what is the percent of markup? Round to the nearest whole percent.

Answers

He would get a profit of 64.09

64.09 or 64% because if you subtract 152.99 from 88.90 you get 64.09 and you round it to 64% because the 0 is under 5 so you lower it

Izzy deposits any money the team has left at the end of the season into a savings account, where it will remain until next season. This year, Izzy deposited $440 into a savings account that earns 312% simple interest. If the next season starts in 6 months, how much money will be in the account then? Explain

Answers

Answer: $447.04

Step-by-step explanation:

Amount (A) = Simple interest + Principal,

Simple interest = (Principal * rate * time)

A = (P * r * t) + P

Principal (P)= $440

rate (r)= 32% or 0.032 as a decimal

CAn someone please solve for me, will mark brainliest

Answers

Answer:

I think its 12

Step-by-step explanation:

It’s 12 hopefully this helps

plzzz help meh I don't like this

Answers

Answer:

Up top it say 6cm

Step-by-step explanation:

But I can’t really see

16•6 is equal to 96cm

Maths Equations if you solve it right I will give you the brainiest! Don't solve it only for points bc I will report you! if you can't solve it just leave it for someone who can.

Answers

1. 6 is greater than or equal to n
2. 1 is greater than x
3. X is less than or equal to 4
4. 1 is greater than n
5. K is greater than 3
6. -3 is greater than or equal to p
7. -1 is less than a
8. 8 is less an or equal to x
I hope this helps!

A number x is between 0 and 1. Which of the following points on the number line below could be the location of −x+3 ?

Answers

C because it would be -x so x would be on the other side of 0 on the number line. Then you would add 3 so you would go 3 spaces to the right giving you point C

C is the correct answer

Other Questions

9. True or false. Training at high altitudes can also increase the amount ofoxygen that can be carried by the circulatory system. * Which expression represents the algebraic phrase "eleven less than seven times a number"? 11x - 7 7 x minus 11 11 + 7x 11 minus 7 x Use A=Pe^rt to solve Find the accumulated value of an investment of $3000 at 4% compounded annually for 12 years.A) $4618.36B) $4320.00C) $4440.00D) $4803.10 In TUV, the measure of V=90, the measure of U=70, and UV = 9.6 feet. Find the length of TU to the nearest tenth of a foot. I need help Estimate 81/4 but into a number At a state university on the west coast, 13% of undergraduate students are of Asian origin. Among students of Asian origin, 11% major in Humanities, 7% in Social Sciences, 31% in Biological and Physical Sciences, 36% in engineering, and the remaining 15% in Business. Among students of other ethnicities, 19% major in Humanities, 16% in Social Sciences, 12% in Biological and Physical Sciences, 18% in engineering, and the remaining 35% in Business. One undergraduate student majoring in Business is randomly selected from this university. Find the probability that the student is not of Asian origin. Value Catering uses two measures of activity, jobs and meals, in the cost formulas in its budgets and performance reports. The cost formula for catering supplies is $500 per month plus $76 per job plus $14 per meal. A typical job involves serving a number of meals to guests at a corporate function or at a host's home. The company expected its activity in June to be 17 jobs and 147 meals, but the actual activity was 13 jobs and 144 meals. The actual cost for catering supplies in June was $3,340. The catering supplies in the planning budget for June would be closest to: ASAP EASY!!!!!!!!!!! Describe at least three ways in which viruses, bacteria, protists, or fungi are important in your daily life. A radio station plays 3 commercials for every 8 songs it plays. If they played 72 songs during the morning segment, how many commercials did they play? what is true about Samuel Adams e was a dramatic speaker and persuasive writer.He helped set up the Committees of Correspondence.He was a devoted Loyalist in Massachusetts.He was always a wealthy man.He helped organize the Sons of Liberty and led the Boston Tea Party. is number 4 right? please explain how you do these types of problems Answer all the questions, please.The material in the mantle increases in density as it moves towards the crust and cools. true or false. Where does the energy/heat that creates convection currents in the mantle come from?The SunThe SunThe CoreThe CoreEarthquakesEarthquakesVolcanoesVolcanoesItem 3POSSIBLE POINTS: 1What technology first allowed scientists to view the ocean floor?TelescopesTelescopesRadarRadarX-raysX-raysSonarSonarItem 4POSSIBLE POINTS: 1Material at the top of a mid-ocean ridge is OLDER than material found farther away from the mid-ocean ridgeTrueTrueFalseFalseItem 5POSSIBLE POINTS: 1Which of the following is not related to the ocean changing in shape and size?Ocean CurrentsOcean CurrentsConvection currentsConvection currentsSubductionSubductionSea Floor SpreadingSea Floor SpreadingWhat is the term for a chain of underwater mountains along which sea-floor spreading occurs?SubductionSubductionUnderwater EruptionsUnderwater EruptionsMid-Ocean RidgeMid-Ocean RidgeEarthquakes I need help finding x.... this is for a important grade so pls help really How is carbon moving between the air and found decreasing Solve the trigonometric equation for all values: -7 < or equal to x < 7 Question: Cot 1/2x-1=0 7. Which of the following best summarizes a Democrat's argument against the NationalBank?a. "The bank is unconstitutional because the power to coin money actuallybelongs to the executive branch."b. "The bank ultimately favors the wealthy and endangers the common man'sfreedoms."c. "The bank is unconstitutional because the second 20-year charter hasexpired."d. "The bank is not allowed to hold government funds without permission fromits citizens." Use the list below to complete the sentence. A new international trade agreement is established. Foreign manufacturers plan to increase exports to the United States. U.S. manufacturers face more competition in the domestic marketplace.The developments in this list would MOST likely lead U.S. manufacturers to A. expand the output of products B. increase the prices of products C. improve the quality of products. D. widen the variety of products The Missing Patent Wilbur and Orville Wright's official patent for their "flying machine," submitted in 1903, is an important slice of American history. The patent was supposed to be stored in the National Archives, where historical treasures are housed. However, in 2000, officials discovered that it seemed to have vanished. Researchers looked through storage vaults, filing cabinets, and archives around the country, to no avail. Some wondered whether the document had been stolen. Finally, Chris Abraham, newly assigned to the National Archives' document recovery program, volunteered to solve the puzzle. Abraham suspected that the patent might have been mistakenly sent to a huge storage facility in Kansas where other, less important patent documents were kept. Abraham was right: after searching through boxes and boxes of documents, he found the patent on March 22, 2016. What is the main idea of the passageA. in 2000 research your discovered that wright brothers historic 1903 airplanes patent had been lost or stolenB. a researcher with the national archives document recovery program offered to track down a missing patternC. a national archives researchersolve the mystery of the missing rights Brothers 1903 airplane patent Call of the wild Chapter 4 questionHow are the dogs treated by the new owners? Be specific.