Mathematics Middle School

Heya, i need help with these 3 questions. thank you a ton!

Heya, I Need Help With These 3 Questions. Thank You A Ton!

Answers

Answer 1
Hope this helps! :)
There is an explanation in the photo below, as well as some things to remember!
Heya, I Need Help With These 3 Questions. Thank You A Ton!

Related Questions

Help me please please help me

Answers

Answer:

7 r 1

Step-by-step explanation:

Answer:

7.5

Step-by-step explanation:

So 7 r 1

A prism is 6 × 1 × 6 units.

Volume = ______ units3

Answers

The answer is 36

Explanation:6x1=6
6x6=36

3x+5y= 10?

A. y =⅗ x+ 10
B. y = 3x− 2
C. y =- ⅗ x +15
D. y = − 5/3 x - 8

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It a or c take a guess
The answer should be y=-3x/5+2

help me assp ASAP ASAP ASAP ASAP ASAP asap

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Answer:

2 R 1

mmmmmmmm

i hope this helps :)

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

Please answer the question over probability. Please explain the best that you can. Explain what you would do for question one and for question two. Solve and answer both and explain what you did to determine the answer. DO NOT JUST SOLVE


Problem 1 : You roll a spinner that is numbered 1-6. What is the probability of landing on a number greater than 4 and then landing on a 2? (determine the answer and explain your process for doing so)

Problem 2: You roll a six-sided die and you want to know the probabilty of rolling a 2 or a 4. What is the probability? (fraction and simplest reduced form)

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Answer:

Problem 1: 1/18 (1/3 probability of greater than 4, then a 1/6 probability of landing on 2)

Problem 2: 1/3 (Chance of landing on 2 numbers out of 6)

Step-by-step explanation:

Find the area of the parallelogram.

​



​

sq cm

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Answer:

I think the answer is 10 sq cm

Step-by-step explanation:

Answer:

I think the answer is 30

Step-by-step explanation:

not good with math but I hope to God I'm right

Giving brainliest!!!!!!! Please be correct if you don’t know the answer don’t andwer

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Answer:

C

Step-by-step explanation:hope this helps have a great day =D

Please try to help me I'm almost done with my class lol :)
*30 points*

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Answer
C= 15cm
R= C
——
2 3.14
R= 15cm
———
2 3.14

Answer:

Answer

C= 15cm

R= C

——

2 3.14

R= 15cm

———

2 3.14

Step-by-step explanation:

According to the map, which part of the Iberian Peninsula was under Christian control in the 8th century?
A) A small area in the northern part of the peninsula.
B) The entire peninsula from the Pyrenees to Cadiz.
C) Granada, Seville, Cadiz, Castile, and Aragon.
D) The part that became the country of Portugal.

Answers

Answer:

B

Step-by-step explanation:

Answer: I agree with b I did that last year trust

Simplify the radical expressions
·
[tex]x^{4}[/tex]·[tex]2x^{-3}[/tex]
[tex]6^{-2}[/tex]
[tex](3k^{2} )^{2\3}[/tex]
Thanks!, please don't use me for points!

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The first one is 2/x2



The second one is 1/36 as a faction and 0.027 as a decimal

The last one is 9k power of 4
number 3 is 3k^4 in not sure the others

(20 POINTS) HELP ASAP AND USE IMAGE TO HELP!!

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Hey are use desmos I don’t know if I can help you also watway

Hailey used 2 2/3 liters of cola to completely fill 2 bottles. If the bottles are all the same size, how many liters of cola does each bottle hold? Enter your answer below

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Answer:

they each hold 1 1/3 litters of cola

Step-by-step explanation:

Because if there is 2 2/3 liters of cola

then you either divide it by 2

or you can look at it and see what would add evenly to make that number

in this case it would be 1 1/3

1 1/3 +1 1/3= 2 2/3

please mark me as brainliest

hope this helps!

pls help it should be ez for u guys

Answers

Answer: 950.3

Step-by-step explanation:

so the formula for the volume of a sphere is 4/3*pi*r^3

so plugging your information into the formula, you would get 4/3(pi)(6.1)^3

6.1^3 is the same as

(6.1) times (6.1) times (6.1)

this equals 226.981

now you have 4/3(pi)(226.981)

now you do 226.981/3 which equals 75.660333

multiply that by 4➡️ 302.6413333333333

now you have to multiply by pi (3.14)

302.6413333333333*3.14=

950.2937866666667

you have to round to the 10ths place

so your answer is 950.3 m cubed.

What is the measure of

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i believe it is 100°. sorry if it’s wrong :(

Answer:

x = 100 degrees

Step-by-step explanation:

x = 180 - 80 = 100 degrees, because x and 80 are supplemental angles (They add up to 180 degrees)

Parker went shopping for a new pair of sneakers. Sales tax where he lives is 5%. The price of the pair of sneakers is $23. Find the total price including tax. Round to the nearest cent.

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23 x 5% =

23 x 0.05= 1.15 (total sales tax)

23 + 1.15= $24.15 (total price)


23 x 5% =

23 x 0.05= 1.15 (total sales tax)

23+ 1.15= $24.15 (total price)

Please help ASAP ASAP ASAP asap

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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 :)

[URGENT] 2007 was the first year that Americans sent and received more text messages per month than phone calls. Providers were offering monthly plans of $20 for 1,000 text messages, sent or received. What was the cost per text message, sent or received?

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Answer:

204

Step-by-step explanation:

American cell phone users are sending more text messages than making and receiving 204 phone calls a month

Pictures of the problem is attached! :)

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$16 x 128%
(P.S don’t open the link that the other person “answered” , other people opened it and were telling other people not to open it as they struggled to get out of that link )

Answer:

I Believe the answer would be $16 x 128%

Can someone help??.?.

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Answer: 8/100

Step-by-step explanation: I converted 5/10 in 50/100 and subtracted 50 from 58 and got 8 so the answer is 8/100.

I love u Rebecca marry me Rebecca

can someone help me with these questions?

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Answer:

1. 2:5

2. 110 (the total degree of a triangle is 180 so it would be 40+30+x=180)

3. 37 (It's a right angle, 90 degrees so it would be 90-53=x)

1. 2:5
2. 110( the total degree of a triangle is 180 so it would be 40+30+x=180)
3. 37(it’s a right angle , 90 degrees so it would be 90-53=x

Please help me with this! Also, if you can, what are prime numbers? I need to understand! 0-0

Answers

Answer:

9

Step-by-step explanation:

So a prime number is any number that can only be divided by 1 and itself. 7, 3, and 13 are all prime numbers.

Hope i could help you

Answer: 9

Step-by-step explanation:

a prime number is a number which has factors as one and itself.

All the numbers when multipled by 1 give the same number and no other two numbers hanging multiply it.

But for 9,1*9 gives 9 and 3*3 gives 9

Andre is running in an 80-meter hurdle race. There are eight equally spaced hurdles on the track. The first hurdle is 12 meters from the starting line and the lads hurdle is 15.5 meters away from the finish line. How far apart are the hurdles from one another?
A. 3.275 meters apart
B. 6.5625 meters apart
C. 8.75 meters apart
D. 7.5 meters apart

Answers

Answer:

D. 7.5 meters apart

Step-by-step explanation:

The answer would be D

Write the equation for the word problem
Devon became a waiter at a fancy restaurant. He makes $9 per hour. One night he made $150 in tips. How many hours did he work if he made a total of $226.50.

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Answer:

9x + 150 = 226.50

Step-by-step explanation:

Devon makes $9 per hour. So, that signalizes "9x" (x representing the amount of hours he worked)

$150 represents how much he made one night, so you would add that to 9x. (9x + 150)

Finally, it gives you the total amount: 226.50

In conclusion, your equation should be: 9x + 150 = 226.50

226.50 is the answer for your question

PLEASE HELPPP!!!!
How do you figure out this question?

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It’s D
FF, FK, FS, SS, SF, SK, KF, KK, KS
d is the answer to the question

plsss help meeeeeeeee

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Answer:

121

Step-by-step explanation:

the upper quartile is the left side on the box

Answer:

the upper quartile is 121

Why do equivalent ratios form a straight line when graphed?

The vertical distance between points is constant, and the horizontal distance between points increases with each point.

The ratio of the change in y-values to the change in x-values is equivalent for any two points in a graph of equivalent ratios.

The horizontal distance between points is constant, and the vertical distance between points increases with each point.

The y-values of equivalent ratios increase at a constant rate, and the x-values decrease at a constant rate.

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Answer:

D-The y-values of equivalent ratios increase at a constant rate, and the x-values decrease at a constant rate.

Step-by-step explanation:

i just did the quiz


D because the y values increase at a constant rate

Pls help me. I'm begging TwT

Answers

Answer:

the answer is 46

Step-by-step explanation:

4×28/ 7×1 = 112/7

In this case, our new fraction can actually be simplified down further. To do that, we need to find the greatest common factor of both numbers.

We already did that, and the GCF of 112 and 7 is 7.

We can now divide both the new numerator and the denominator by 7 to simplify this fraction down to its lowest terms.

112/7 = 16

and do the same for 3/4 out of 16 then add ur answers

40% of 60 is what number?
Proportion:
Solution:

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Answer: 24

Step-by-step explanation:

Answer: To convert from percent to decimal, divide the percent without the percent symbol by 100 . Thus, 40%=40100=0.4 . 40% 60 is just 0.4⋅60=24 .

Convert fraction (ratio) 40 / 60 Answer: 66.666666666667%

Step-by-step explanation:

The angle measures of a triangle are shown in the diagram below. What is the value of x?

Answers

Answer:

30°, see explanation below!

Step-by-step explanation:

Hewo Again!

And for your question.

All of the inside angles of a triangle added together equals 180°!

So:

2x+2x+2x=180

6x=180

x=30°

Answer:

30

Step-by-step explanation:

i believe it is 60 because an equilater triangle like that has its angles as 60° and 60 ÷ 2 is 30.

Other Questions
The volume of a drop of water is approximately 0.05 ml. This value is equivalent to:A)0,5 . 10^{-1} ml\\B)0,5 . 10^{-2} ml\\C)5,0 . 10^{-2} ml\\D)5,0 . 10^{-1} ml\\please help i will give 10 points and score as the best! can someone help me get the answer to number 1 and 2 You are stumped on an important math test and you have the perfect opportunity to cheat without getting caught. What do you do, and how do you explain your decision?give me 3-5 sentences What were the main types of medical experimental programs that the Nazis conducted?1. meditation tests2. racial difference tests3. drug tests4. intelligence tests5. extreme survival testANSWER: 2, 3, 5 A recipe for beef fajitas uses 5 pounds of beef to make 20 meals. How many pounds of beef are needed to make 80 meals? What is the primary difference between a molecule and a compound?A. All molecules are compounds, but not all compounds are moleculesB. Molecules always contain only one type of atom, unlike compoundsC. Compounds must be composed of more than one type of atom Please help me i need the answer very hard and plz dont guess ty In "The Man to Send Rain Clouds," how do the clanspeople want the priest, FatherPaul, to participate in Teofilo's funeral?They want the priest to give the old man last rites so they will have a bountifulgrowing season.They want Father Paul to bless Teofilo so he will always be happy in the afterlife.They have Father Paul wrap Teofilo in a blanket so he will always be warm.They ask the priest to sprinkle holy water on the grave so the old man's spiritwill make it rain. how many moles of nitrogen gas are produced in the reaction if we started with 6 moles of ammonium nitrate What angle has a degrees over 180?RightRexStraightAcute how many 0 are in 123456789123456789000012010100101010101010101010010 Does rapid economic growth, due to industrialization, have a positive or negative effect on the quality of life for humans how many powers with an exponent of 2 are there between 1 and 100? Could someone PLEASE help me out with this person?? They keep like harassing me for not explaining an answer. I know I should have explained it but the person seemed urgent for an answer. Just please help, this is getting out of control and i.dk wt.f to do. AE is a straight line in the diagram.What is the sum of the measures that represent the measures of each angle if mABC=2x, mCBD=3x, and mEBD=4x?What is the measure of each angle? Explain how an equation can be written to find mCBD. round the number 24.9652 to 1 decimal place Can somebody explain PEMDAS (Order of Operations) to me? Which of these does Not occur during mitosis.1. Separation of chromatids 2. Dissolving of the nuclear envelope3. Division of the cytoplasm 4. Formation of chromosomes What two policies did Soviet Leader Mikhail Gorbachev introduce in the Soviet Union in the late 1980's? Why did he introduce these policies? Use a table of Laplace transforms to find the Inverse Laplace transform ofF(s)= [tex]\frac{3s+9}{s^2+9}[/tex]f(t)=_____