Mathematics High School

Help me please many thanks :)

Answers

Answer 1

Answer:

(a) median = 6

(b) median = 14

(d) median = 19

(e) median = 4.5

(f) median = 15

(g) median = 126

(h) median = 345

(i) median = 50

(j) median = 75

Step-by-step explanation:

The median of the ungrouped data is obtained by arranging the numbers from the lowest to the highest number, then select the middle number. If you have two numbers in the middle, sum the two numbers and divide it by 2.

(a) in order: 3 4 4 6 7 8 8

median = 6

(b) in order: 11 11 12 14 15 16 17

median = 14

median = 37

(d) in order: 17 17 18 19 19 21 23

median = 19

(e) in order: 3 3 3 4 5 6 7 9

median = (4 + 5) / 2 = 4.5

(f) in order: 12 14 14 14 16 18 19 20

median = (14 + 16)/2 = 15

(g) in order: 120 121 124 128 129 131

median = (124 + 128)/2 = 126

(h) in order: 321 339 342 345 352 358 362

median = 345

(i) in order: 43 46 49 49 51 51 51 52

median = (49 + 51)/2 = 50

(j) in order: 68 70 73 74 76 77 77 81

median = (74 + 76)/2 = 75

Related Questions

Solve 5n +3>27
sorry I’m not the best at maths so simple stuff like this makes my brain buffer

Answers

Hey there! [tex]\bold{5n+3>27}\\ \bold{SUBTRACT\ 3\ to\ BOTH\ SIDES}\\\bold{5n+3-3=27-3}\\\bold{24-3=24}\\\bold{Cancel\ out\ 3-3\ because\ that\ gives\ you\ 0}\\\bold{New\ equation: 5n>24}\\\bold{DIVIDE\ 5\ to\ BOTH\ SIDES}\\\bold{\dfrac{5n}{5}=\dfrac{24}{5}}\\\bold{Cancel\ out: \dfrac{5}{5}\ because\ that\ equals\ 0}\\\\ \\\\ \boxed{\boxed{\bold{Answer: n=\dfrac{24}{5}}}}\huge\checkmark[/tex]Good luck on your assignment and enjoy your day! ~[tex]\frak{LoveYourselfFirst:)}[/tex]

HAAAAAAALLLLLLLP

7th Grade IXL

Answers

Answer: This is middle school math?! Man I feel bad for you...

First one: ZZXY

Middle one: ZYXZ

Last one: ZXZY

Answer:

mark the other guy brainliest I answer so he can get it

Step-by-step explanation:

Please hurryyyyyyyyyyyy

Answers

Answer:

(x^2+10)^2

Step-by-step explanation:

Answer:

hey! you could always use m athway or p hotomath for this (:

How do you write 343% as a decimal?

Answers

Answer:

Im guessing its 3.43

Step-by-step explanation:

Hope this helps :)

3.34 I think...........

PLS HELP ME ASAP I DONT HAVE TIME. IT ALSO DETECTS IF ITs RIGHT OR WRONG.

Answers

Answer:

It should be C because of the given information is just (any) x 2

Step-by-step explanation:

can someone please help me with this equation? i'll give you the brainliest answer :)

Answers

32 Cheesecake
36 Caramel
12 Fudge

Appreciate the brainliest!

Part C Find the length and width of rectangle NEHI, and calculate its area.

Answers

Answer:

length of rectangle NEHI = NI = (38 – 8) = 30 feet

width of rectangle NEHI = NE = 5 feet

area of rectangle NEHI = length × width

= 30 × 5

= 150 square feet

Step-by-step explanation:

A youth organization decided to go to the movies,
Adult tickets cost $7.00 each, and youth tickets cost $5.00 each. If four
adults purchased tickets, and the total bill cost of the outing was $118.00,
how many youth attended went to the movies?

Answers

Answer:

7x + 5y = C

Step-by-step explanation:

Answer:

18 children

Step-by-step explanation:

4x$7=$28

$118-$28=90

90 divided by $5

What is the equation of the line that passes through the point (-2, 7) and has a slope of zero? A.x = 7 B.y = -2 C.x = -2 D.y = 7

Answers

Answer:

A X=7

Step-by-step explanation:

no slope so it is a horizontal line

what is the area of the shaded?

Answers

Answer:

A = 50.24m

hope it's helpful ❤❤❤❤❤

THANK YOU.

choose the equation that could be used to solve this problem.

together, kyle and Tyler traveled 425 miles to the beach. If Kyler traveled 240 miles how far did Tyler traveled?

Answers

Answer:

425

Step-by-step explanation:

Mr. Heath is TRYING to grow his hair out! Currently, his hair is 0.25 inches long. Each month, it grows 0.5 inches. His goal is to have hair that is 2.5 inches long. Let x be the number of months that Mr. Heath grows hair. Which of the equations represents Mr. Heath's hair growth journey? *

Answers

Answer: 0.25 + 0.5x = 2.5

Step-by-step explanation:

0.25 = the how long his hair is right now

0.5 = how much it grows each month

X= how many months it takes to reach 2.5 inches of hair

2.5= how long he'd like his hair to be

find wx? please help

Answers

Answer:

wx = 116 /11

= 10.54

Step-by-step explanation:

plz follow me

Answer: 29

see in the picture, WX is the median of the trapezoid

=> WX = (ST + UV)/2

⇔ 7x + 8 = (10x + 5 + 8x - 1)/2

⇔ 7x + 8 = (18x + 4)/2

⇔ 7x + 8 = 9x + 2

⇔ 2x = 6

⇔ x = 3

with x = 3 => WX = 7.3 + 8 = 21 + 8 = 29

Step-by-step explanation:

Help me with this circle question

Answers

Answer:

50.265482457436 inches

Step-by-step explanation:

radius = 8 inches

C = 2×pi×r

= 2×pi×8

C = 50.265482457436 inches

Give me 3 examples of a ratio

Answers

Answer:

2:4 like in a basketball game 2/4 like a fraction 2:4 like a competitive thing

Step-by-step explanation:

Jayne has $150 for her shopping trip. She bought a comforter for $79, 2 pillows for $13 each and a set of sheets for $38. How much did she have left after her shopping trip? Show work please

Answers

Answer: $7

Explanation:

1. Add the prices of all the purchased items together. (79+13+13+38=143)

2. Subtract the amount of money spent (143) from the amount of money she originally had (150) to get the answer. (150-143=7)

How to simplify 1/2

Somebody help meeeee

Answers

Step-by-step explanation:

1/2 cannot be simplified, however you can solve this question by shading in the other half of the left square, and taking away a shade on the right one :)

Answer:

ok you can not simplify 1/2 but you can make it a higher proportion basically, one square can be one shaded purple of of the two rectangles and the other could be 4 different squares with two shaded purple

Does the following system of equations have :
Infinitely many solutions
or
No solution ?

2:+y = 2
y = -21 - 1

Answers

Answer:

Infinite many solutions

Step-by-step explanation:

I NEED ANSWERS FAST PLEASE
Point Alies on Quadrant IV. If it is rotated 180° about the origin which quadrant will the image A' lie on.

A . Quadrant III
B . Quadrant 11
C . Quadrant l
D . Quadrant IV

Answers

Answer:

c. Quadrant 1

Step-by-step explanation:

I did this in class like yesterday

Answer:

Quadrant I: Both x and y-coordinate are positive. Quadrant II: x-coordinate is negative and y-coordinate is positive. Quadrant III: Both x and y-coordinate are negative. Quadrant IV: x-coordinate is positive and y-coordinate is negative.

Step-by-step explanation:

Can someone help me please?

Answers

Good. I hope you get locked, most mainly banned. Nobody needs you, “FrIsK”

3x2 · 2x5 whats the answer please twenty five points to show work

Answers

Answer:

Step-by-step explanation:

3x2=6

2x5=10

6x10=60

????

Together, teammates Pedro and Ricky got 2674 base hits last season. Pedro had 284 more hits than Ricky. How many hits did each player have?

Answers

Pedro- 2674 hits
Ricky- 2390 hits
Explanation: Pedro has 2674 hits it says “Pedro had 284 more hits than Ricky” 2674 - 284 = 2390. Pedro has 2674 hits and Ricky has 2390 hits

I need help please and thank you

Answers

Answer: The answer is D because all the other statements are false but DAB is equal to BCD

can I get people that are actually willing to try instead of stealing points jeez.

Answers

Answer:

I think the length of ED should be 6

ZA
Round your answer to the nearest hundredth.

Answers

Answer:

A = 48.81°

Step-by-step explanation:

Angles in a Right Triangle

When the side lengths of a right triangle are known and an angle must be determined, we can use the trigonometric ratios that relate angles and sides.

The tangent ratio is defined as:

[tex]\displaystyle \tan A=\frac{\text{opposite leg}}{\text{adjacent leg}}[/tex]

Opposite leg to angle A is 8 and adjacent leg is 7, thus:

[tex]\displaystyle \tan A=\frac{8}{7}[/tex]

Using the inverse tangent funcion:

[tex]\displaystyle A=\arctan\frac{8}{7}[/tex]

Calculating:

A = 48.81°

Please help me!
"Explain why this graph shows a function."

Answers

Answer:

This graph shows a function because no vertical line passes through more than one point on the graph.

Step-by-step explanation:

Dell Tim and tommy ordered a pizza that was cut into 12 pieces dell had one piece Tim had 3 pieces and tommy had 4 pieces how much of the pizza did they eat

Answers

Answer: they had 7/12 or 7 slices out of 12 slices

Step-by-step explanation:

7 is a prime number so you can't a simplify the fraction and the denominator is 12 and 3 plus 4 is 7 which is the numerator

Find the Y equation of the line

Answers

Answer:

Step-by-step explanation:

(-2, 0) (0, 4)

(4 - 0)/(0 + 2) = 4/2 = 2

y - 0 = 2(x + 2)

y = 2x + 4

Чx-5ч > 20
Please help me!!!!

Answers

Answer:

x > 14

Step-by-step explanation:

the answer is x > 14

What is the slope of the graphed line?

Answers

Answer:

3/9

Step-by-step explanation:

3/9 because it goes up 3 right 9

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