Mathematics Middle School

the box and whisker plot below shows the numbers of text messages received in one day by students in the seventh and eighth grades at lincoln middle school.
a.where do the two sets of data overlap?
b.find the IQR of each set.
c.Find the difference between the medians of the sets
d. what number multiplied by the IQR equals the difference between two sets?
please help!

Answers

Answer 1

They overlap at 22-26

Answer 2

Answer:

Answer below

Step-by-step explanation:

a. they overlap at 22 and 26

b. eighth grade IQR = 8 seventh grade IQR = 8

c. 12

d. 1.5

Related Questions

Amanda purchased a pair of shoes for $32.00 and two blouses
for $15.00 each. If the sales tax is 8.5%, what was the total
amount Amanda paid?

Answers

Answer: 3.68

Hopefully is helps

Answer: $67.27

Step-by-step explanation:

Add: $15.00+$15.00 : $30.00. Because she purchased two of them.

Then add the total to $32.00, which = $62.00.

Writing the proportion: 8.5/100 x/62.00

Multiply the sales tax by your total amount = 8.5*62.00=527.00

Then divide it by 100= 527.00/100= $5.27. <-- ( sales tax amount )

Add the sales tax to $62.00 = 67.27

Answer: $67.27

Mr. Hernandez asked his students to write down a Florida National Park on an index card for their choice of field trip destination. The table shows the students’ choices

Answers

Answer:

[tex]\frac{3}{10}[/tex]

Step-by-step explanation:

total students: 30

9 people wants to go to everglades nation park so it's [tex]\frac{9}{30}[/tex] then put it in simplist form which is [tex]\frac{3}{10}[/tex]

sorry if im wrong!!

4. Find the volume of the following hemisphere.

(Give your answer correct to 3 decimal places.)

Answers

The volume to find a sphere is:
4/3 pii*radius*radius

Steps:
1. 3.14 * 8* 8 which equals 200.96

2. Now multiply by 4 and multiply by 3 which equals 267.9 (rounded)

3. Now divide 267.9 by 2 and you should get 133.95

133.95 is the answer and hope this helps if so mark me the brainiest!!

Circumference (rounding)
Your gonna need to round to the nearest tenth to find the answer.

Answers

Answer:

18.22124 (18)

Step-by-step explanation:

Answer:

18.2in

Step-by-step explanation:

circumference = 2 pi x r

pi=around 3.14

2 x 3.14 x 2.9

=18.2

Ted can read 135 pages in 3 hours.
Which statement is true?

A. The unit rate is 135 pages in 3 hours
B. The unit rate is 45 pages in 1 hour
C. None of the statements are true

Answers

Answer:

It should be A

Step-by-step explanation:

I hope this helps!

B is the correct answer

I have two questions. At least answer one and someone else can do the other.
Container #1 – is a rectangular prism with a length of 5 inches, a width of 10 inches and a height of 12 inches.

Container #2 – is a cylinder with a diameter of 10 inches and a height of 12 inches.

Answers

Answer:

Container 1 hold 600 [tex]inches^{2}[/tex]

Step-by-step explanation:

12x5x10=600

help me.. no links or i will report it

Answers

Answer: 1= 22.56%. 2= 264.06. 3= 16.96%

4= 38.76% 5= 126% 6= 10.27%

7= 635.04% 8= 12.61% 9= 25.2%

Step-by-step explanation:

Pls help :) grades are due friday i'm scared :(
In Ponce de Leon Park there is a flagpole that is exactly 50 feet tall. Nearby there is a pine tree that appears to be nearly as tall as the flagpole. On a sunny afternoon the flagpole is casting a 15-foot-long shadow on the ground. The pine tree is casting a 12-foot-long shadow on the ground at the same time.

How much taller than the pine tree is the flagpole?
A.
3 feet
B.
8 feet
C.
10 feet
D.
12 feet

Answers

the answer is C
good luck hopefully you get a good grade :)

7. Find the volume of the cone. Round your answer to one decimal place.

Answers

I believe it is 84.8
Please give me Brainliest

PLEASE HELP WILL MARK BRANILIEST
A stadium can seat 16,00 people at full capacity

a.If there are 13,920 people in the stadium, what percentage of the capacity is filled?
Explain or show your reasoning

Answers

Answer:

87% full

Step-by-step explanation:

To find the solution:

Use the equation p·x=y where x = 13,920 and y = 16,000Since you are trying to find the percent, divide both sides of the equation by 13,920. p · 13,920(÷13,920) = 16,000(÷13,920)The step above cancels out the 13,920 leaving you with the answer. p=0.870.87 = 87%

Lizzy had test scores of: 72, 94, 108, 60
What is the RANGE of her test scores?

Answers

............. ............. .............

Answer:

the range is 48

Step-by-step explanation:

the range is the difference between the highest and lowest numbers. the highest number is 108 and the lowest number is 60, so you would subtract 60 from 108.

108 - 60 = 48

Help Me Please I Don’t Understand Because I Fell Asleep During A Meeting And The Recording Doesn't Work Like They Sent :’) Thanks! ( Hint: Mark It Up )

Answers

Here is the answers! Very easy!

Answer:

1: Expense 2: Income 3: Expense 4: Income 5: Expense

Step-by-step explanation:

Ive been doing this for hours please help (answer in mixed number fraction)

Answers

The other person correct i just wanted to confirm i didnt want to copy but yes. so answer is what his answering is

I need surface area and volume, the base =9 height=4 width=6 and they're all inches

Answers

Answer:

Volume is 216 inches^3

IF this a rectangular prism, the surface area is 228 inches^2

Step-by-step explanation:

Volume: 9*6*4 = 216

Surface area (IF a rectangular prism) 9*4 + 4*6 + 9*6 = 36 + 24 + 54 = 114, double it to get 228

Answer:

=216

Step-by-step explanation:

9 x 4 x 6=216 in

Will give Brainiest and 5 stars... if correct. All wrong answers will, and can be reported

Solve for X.

Answers

Answer:

x = 23

Step-by-step explanation:

These angles are equal to each other because they're vertical angles:

2x + 1 = 47

2x = 47 - 1

2x = 46

x = 23

Sense both of the given are = to each other the equation is 47=2x+1
46=2x
x=23

Hurry please Brainlyest for the person who answers both and is right

Answers

2. Diego multiplied the bases together and added the powers.

Diego multiplied the bases together and added the powers

Jay plays soccer. When he takes a shot on goal, the probability that he scores is 1/2 If Jay takes 60 shots, how many times can he expect to score a goal?

Answers

Step-by-step explanation:

60+1/2=72 is your answer

i think you divide 60 by 2

help!? :(
ILL GIVE U BRAINLIST THANK YOU5STARS + U GET THE POINTS!! plz help :(
_________________________________________
3. Tom took 3/4 of a pie. He could only eat 1/2 of what he took. What fraction of the pie did Tom eat?

_________________________________________
4. Use the area model below to calculate each product.

(1/3 x 1/4= _______)
(2/5 x 3/4= ______)
(3/5 x 1/4=_______)
(3/5 x 1/2=_______)
(3/5 x 1/2=_______)
__________________________________________
Look for a pattern in the numbers. Describe a relationship between the numerator and the denominator of each answer fraction and those of the fractions being multiplied.

___________________________________________
5. Determine each product.

a) 3/4 x 2/5 = ________
b) 5/8 x 2/3= ________
c) 4/7 x 2/3= ________
d) 2/3 x 7/10= ________
___________________________________________

Answers

he took 3/4 and only ate half so half of 3/4 if 1/4

19. Calculate the size of the angle marked x in the diagram.

Answers

Answer:

151°

Step-by-step explanation:

126°+221°+95°+57°+70+x=720° ( sum of interior angles of hexagon)

x + 569° =720°

x = 720°- 569°

=151°

Answer:

x = 151°

Step-by-step explanation:

(n - 2)180° =

= (6 - 2)180°

= 720°

x = 720° - 126° - 57° - 221° - 70° - 95°

x = 151°

Can someone plz help me thxs.

Answers

Answer:

130,000 that's the number I dunno how to shrink it

Answer:

130000

Step-by-step explanation:

1 km is 1000 m, so 1.3 km is 1300 m

1 m is 100 cm, so 1300 m is 130000

please help me asap ill give brainlist

Answers

Answer:

Step-by-step explanation:

a) A

b) A/B

c) A/B/C

Find the volume of the following figure. 60 units 3 64 units 3 58 units 3 62 units

Answers

I believe it’s 60 units

Answer:

The answer is 60 units³

Step-by-step explanation:

3 x 5 x 4 = 60.

Hope this helps you :)

can someone please help me?????

Answers

Answer:5

Step-by-step explanation:

Here’s a way you can answer this split the shape into 2 shapes. Do the rectangle first
1x24=24
Then do the triangle
7*24=168
168 divided by 2 equals 84
Then add 84+24=108
108 units squared is your answer

Which of the following describes a rectangular prism?

A
a shape with six faces where each face is different

B
a two-dimensional shape with four angles

C
a three-dimensional shape where one face is a circle.

D
a shape with six faces where all six faces are identical

Answers

Answer:

D. a shape with six faces where all six faces are identical

Answer- D, a shape with six faces where all six faces are identical

The goalie on the Iceblades hockey team saves (blocks) 73% of the opponent's shots. With 10 minutes to go, the Iceblades are ahead by one goal, and they will win if the other team does not score.

The other team takes 5 shots in the final 10 minutes. The Iceblades do not score any more goals.

The table shows pairs of random digits. The pairs in each group simulate the 5 shots taken by the opponent.

Answer the questions to estimate the probability that the Iceblades will win the game.

1. The paired digits 00 to 99 represent 100 shots.

Let 00 to 72 = a shot that is saved. Which digits represent a goal scored? Explain.

Write your answer in the space below.

2. Each group represents the 5 shots taken by the other team. To win the game, the Iceblades cannot let the other team score any goals.

For a group to be a success, how many of the 5 shots does the goalie need to save?

Write your answer in the space below.

3. Group 1 is a success. Explain why.

Write your answer in the space below.

4. In this simulation, which groups are successes? How many successes are there in the 10 groups?

Write your answer in the space below.

5. Estimate the probability the Iceblades will win the game. Give your answer as a percent.

Write your answer in the space below.

Answers

Answer:

1. The paired digits 00 to 99 represent 100 shots.

blocked

Let 00 to 72 = a shot that is saved. Which digits represent a goal scored? Explain.