Mathematics Middle School

REWARDING BRAINLY FOR CORRECT ANSWER

REWARDING BRAINLY FOR CORRECT ANSWER

Answers

Answer 1

Answer:

range=19

Step-by-step explanation:

Answer 2

Answer:

50.5

Step By Step Explanation:

The IQR describes the middle 50% of values when ordered from lowest to highest.

41.44.46.47.48.49.52.57.57.60.60

There were two numbers in the center.

Add 49+52.

49+52=101

Divide 101 by 2.

101÷2=50.5

Related Questions

PLEASE HELP ME WITH THIS PLEASE ILL GIVE BRAINLEIST AND I WILL LIKE UR COMMENT AND RATE 5 STARS AND BRAINLEIST< PLEASEEEEEE

Answers

The picture you sent didn’t upload, but if you can get it to work correctly, I will try my best to help :D
Cant see the pic!!! Try to re upload it

***20 POINTS-WILL MARK BRAINLIEST***
#1

Answers

Answer:

1.50400000

2.

Step-by-step explanation:

Answer:

1)50400000

2)980000

3)-5680000

Step-by-step explanation:

1)4.7*10^7=4.7*10000000=47000000+(3.4*10^6=3.4*1000000)=3400000+47000000=50400000

2)9*10^5=100000*9=900000+(8*10^4=10000*8)=900000+80000=980000

3)2.8*10^-5=-280000+(5.4*10^-6)=-5400000+(-280000)=-5680000

plsss help me no links

Answers

Answer:

D) 42.16

Total: $553.13

Step-by-step explanation:

Multiply the subtotal, 510.97, by 8.25%. To do that just turn the 8.25% into a decimal which is 0.0825. The answer to that would be 42.155025 and rounded it would be 42.16 so the tax would be $42.16.

The total to the entire thing would be $553.13 since you just add the tax and subtotal together.

Answer: D 42.16

Step-by-step explanation: 510.97(subtotal)x8.25%(sales tax)=42.16

Don’t forget to move the decimal 2 places to the left on the sales tax when multiplying(.0825)

PLEASE HELP I WILL GIVE BRAINLEST ;-;

Answers

r=1 since 4-1=3 then 8x3=24
R= 7. When up multiple -8 to -r it makes a positive 8r not -8r

REWARDING BRAINLIEST IF YOU DONT GET IT LMK IF YOU WANT ME TO MAKE A POST (you have to be early) OR TRY AND LOOK FOR A QUESTION NO ONE ANSWERED

Answers

Answer:

-5 down 6 across

Step-by-step explanation:

Answer:

Step-by-step explanation:

There is (-2,3), (6,3), and (-2,-3)

The first number for each one is the x position, the horizontal line,-2, 6, and -2

The second number is the y position, vertical line, 3, 3, and -3

The last point you need to plot on the graph is (6,-3), 6 is the x position, and -3 is the y position

According to the line plot, how much more is the total weight of the 1/2 of a pound dog toys than the weight of the 5/8 of a pound dog toys?


(WILL GIVE BRAINLYEST TO *BEST* ANSWER)

Answers

Answer:

1/8 more

Step-by-step explanation:

the fraction 1/2 can be changed to the fraction 4/8. with the other fraction being 5/8, the only answer is 1/8 more than the 1/2 pound dog toy.

1/8 more is the total weight of the 1/2 of a pound dog toys than the weight of the 5/8 of a pound dog toys.

What is Graph?

Graph is a mathematical representation of a network and it describes the relationship between lines and points.

We need to find how much more is the total weight of the 1/2 of a pound dog toys than the weight of the 5/8 of a pound dog toys.

Let us convert 1/2 to have denominator 8 to calculate it easily.

Multiply numerator and denominator by 4

4/8

Now subtract five by eight and four by eight

5/8-4/8

We get one by eight

1/8

Hence, 1/8 more is the total weight of the 1/2 of a pound dog toys than the weight of the 5/8 of a pound dog toys.

To learn more on Graph click:

https://brainly.com/question/17267403

#SPJ3

Favorite Clothing Style? <3
Goth, Cottagecore, Emo, E-Boy/Girl, Alt, Etc?

Answers

Cottegecore, very different and cute
cottagecore !!!!! ahahah

The area of a rectangle is 100 square inches and one side is 20 inches long. Find the perimeter of the rectangle.

Answers

Answer:

240

Step-by-step explanation:

100+100+20+20=240

VERY easy

Answer:

P = 50 inches.

Step-by-step explanation:

If one side is 20 in, then 20x5 is 100, which makes up the area.

That tells you that one side is  20 inches and another is 5 inches.

Since we know rectangles have four sides, that means that:

20+20+5+5= 50

Find the area of each figure, round to the nearest tenth if necessary.USE 3.14 for pi

PLEASE SHOW WORK!

Answers

Answer: hoal

Step-by-step explanation:

11)477 12)122.5 13)99

Exit

Before each football game, a coin is flipped to decide who will be on offense and defense. If the last twelve coin tosses resulted in tails, which is most likely to happen on the next toss?
A. most likely heads
B. most likely tails
C. each result is equally likely to occur

Answers

each result is equally likely to occur!!
c. theres both a 50/50 chance that you will flip either heads or rails

Help me pls
Pls pls pla

Answers

Answer:

That's a net- just use the same equation as lateral area then do surface area after that.

L=Ph

THEN....

A= L +2B

Answer:

Do you still need help?

Step-by-step explanation:

please help me answer this!!!

Answers

It is D if u did the math right

Which angle is congruent to angle E?


A. ∡A
B. ∡B
C. ∡C
D. ∡D

Answers

Step-by-step explanation:

Statement: Line segments AE and CD intersect at point B.

Reason: Given

Statement: Line segments AB and BE are congruent.

Reason: Given

Statement: Angles BAC & BED are congruent.

Reason: Given

Statement: Angles CBA and DBE are congruent.

Reason: Vertical angles are congruent (Theorem)

Statement: Triangles ABC & EBD are congruent.

Reason: ASA Postulate.

Angle A as congruency (if that’s a word) is asking for which angle is identical to angle E, which is 60 degrees. Thus giving you A

Help me plz!!!!!!!!!

Answers

Answer:

Part A - D:8

Part B - C:140°

Solving/Reasoning:

Part A: Vertical angles are always congruent.

Part B: If angles are supplementary, they need to equal 180 when added together. Since we know angle A is 40, we can subtract it from 180 and figure out what is left over that should be angle B.

40+B=180

B=180-40

B=140

It says “If 4 apples cost $1.00, what would be the cost of 10 apples?” -

Answers

Answer:$8.50

Step-by-step explanation: If 4 apples are $1.00 that means that one apple would be 25¢. 10 apples would mean $8.00 and since 2 apples are left that would be 50¢. Hence, the answer would be $8.50

It might be 2 dollars and 50 cents because since every apple is 25 cents and if you buy 8 apples it would be 2 dollars and another 2 apples will be 50 cents but I’m not sure

plzzzzz help , really easy im just du mb

Answers

Answer:

Step-by-step explanation:

They are about 3 meters away from each other

and the correct area is 15.5-12 and the correct answer is 3.5 meters apart

Answer:

the other person is right. have a nice day :]

Step-by-step explanation:

Help Asap Pls Hurry I Will Give Brainliest!

Answers

the answer is B
step by step explanation:
Triangle with 5,7, and 9 inches.

brainlest if first
2/3 of lawn mowed in 1/5 hours. how many more similar sized lawns can she mow in 1 hour.

Answers

I think it’s 3 and 1/3- that’s the mixed number and I u wanna write it in improper fraction it’s 10/3
Question:2/3 of lawn mowed in 1/5 hours. how many more similar sized lawns can she mow in 1 hour.Answer:I think it’s 3 and 1/3- that’s the mixed number and I u wanna write it in improper fraction it’s 10/3

Which two parallelograms have the same area?

Answers

Answer:

Idc

Step-by-step explanation:

I don’t really wanna help, so thanks for the points! Don’t scroll down! I’m warning you!!!

Figure 1 and Figure 4 have the same areas because the area of a parallelogram is just length times width.

Figure 1: 15×4=60 cm

Figure 2: 18×3=54 cm

Figure 3: 11×6=66 cm

Figure 4: 12×5=60 cm

As you can see, figure 1 and figure 4 have the same areas. So, C is the correct answer.

The answer is figure 1 and 4

The two triangles shown are similar. Find the value of a/b

Answers

Answer: 1.5

Step-by-step explanation:

2.1/1.4=1.5

(New Rank Reward) The seniors on the student council bought a total of 36 plants to use in landscaping the front of the school. They bought some azaleas that cost $6 each and some lilies that cost $5 each. They spent a total of $196 on these plants. How many azaleas did the students buy?
(Hint: Use System of Equations)

Answers

Answer:

b

Step-by-step explanation:

Answer:

i believe it is B

Step-by-step explanation:

i hope i help have a great day! <33

What is the perimeter of the polygon (Hint: Find the missing sides first) *

42 mm
47 mm
70 mm
65 mm

Answers

Answer:

P=70

Step-by-step explanation:

15+8=23

12-7=5

23+5+8+7+15+12=70

Hope this helped can you pls give me brainlist if you could

Answer:

P=70

15+8=23

12-7=5

23+5+8+7+15+12=70

Step-by-step explanation:

Whoever answers first with correct answer, i'll give brainlist
1. In a board game, you must roll two 6-sided number cubes. You can only start the game if you roll a 3 on at least one of the number cubes.
(a) Make a list of all the different possible outcomes when two number cubes are rolled.
(b) What fraction of the possible outcomes is favorable?
(c) Suppose you rolled the two number cubes 100 times, would you expect at least one 3 more or less than 34 times? Explain.

Answers

Answer:

1. 11 12 13 14 15 16 22 23 24 25 26 33 34 35 36 44 45 46 55 56 66

2. 6/10

3. less then 34 because theres 6 numbers and 6 divided by 100 is 16

Step-by-step explanation:

Answer: you can give the other person brainliest now lol

PLEASE HELP!!!! HELP HELP!

Answers

Answer: D: Half turn about the origin

the answer should be D

pleaseeeeeeeeee helppp

Answers

Answer:

look at the graph the answer is in the graph

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

So how a stem and leaf plot works is that if i have:

0 | 2

the final number is 02 or 2.

So, using this, we can find the number of 10-14 items.

there is:

10 12 12 12

So there are 4 packs

Adam is arranging flowers. Three of the 12 total flowers are tulips. Which shows the ratio of tulips to flowers that are NOT tulips?
A. 1:4B. 1: 3C. 3:1D. 4:1

Answers

Answer:

A. 1:4

Step-by-step explanation:

3 out of 12 are tulips

3/12 which simplifies to 1/4 so every four flowers one has to be a tulip.

Answer:

The ratio is A. 1:4

Step-by-step explanation:

12 divided by 3 is 4 so the ratio is 1:4

Question 3 of 5
(27.250)
Which of the following is equal to the expression above?
O
15 - 32
.
310
330

Answers

Answer:

a

Step-by-step explanation:

a is the correct answe

REWARDING brainly FOR correct ANSWER

Answers

Answer:

4.

Step-by-step explanation:

Answer is for exactly 4 days.

its 4, you were right bro

Write an equation for: y equals three times the sum of x and two.

Answers

Answer:

y = 3x+2

Step-by-step explanation:

FIRST GETS BRAINLEST __ Several tourists are participating in different
activities at an ocean resort. The table below shows
each person’s position relative to sea level. Plot
points on the number line to represent each
person’s elevation.
Person’s
Activity
Elevation (with respect
to sea level)
Kayaking 0.5 foot above
Swimming sea level
Kite Surfing 8 feet above
Swimming 1.5 feet below
Snorkeling 7 feet below
Elevation (with respect to sea level)

Answers

Answer:

All you need to do is plot it on a graph. DO it from least to greatest and do it in order

Step-by-step explanation:

Answer:

Step-by-step explanation:

All you need to do is plot it on a graph. DO it from least to greatest and do it in order

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