Elijah estimates that 80% of the email he receives could be classified as junk. To predict how many junk mail messages he might receive out of the next 50 emails, he places 8 red and 2 blue marbles in a bag. He draws one marble at random from the bag and records its color before replacing it. He records the following results. BR RR RIRIR RR B BRRRR RR RBR RRB BR How can Elljah use the results of his simulation to predict the number of junk mail messages he will receive in the next 50 mails?
PLZ HELP
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Related Questions
please help me answer this!!!
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The area of a rectangle is 100 square inches and one side is 20 inches long. Find the perimeter of the rectangle.
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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
charlie's net worth is -35,354. which of the following is true?
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Question 3 of 5
(27.250)
Which of the following is equal to the expression above?
O
15 - 32
.
310
330
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Answer:
a
Step-by-step explanation:
Which angle is congruent to angle E?
A. ∡A
B. ∡B
C. ∡C
D. ∡D
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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.
Help me pls
Pls pls pla
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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:
Help Asap Pls Hurry I Will Give Brainliest!
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step by step explanation:
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)
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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
REWARDING brainly FOR correct ANSWER
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Answer:
4.
Step-by-step explanation:
Answer is for exactly 4 days.
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
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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
pleaseeeeeeeeee helppp
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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
***20 POINTS-WILL MARK BRAINLIEST***
#1
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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
NEED HELP ASAP Kelly conducted an experiment. In each trial she flipped a coin and rolled a number cube that has sides labeled 1 to 6. The results are shown. What is the experimental probability that her next flip will be tails? Write your answer in probability notation.
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Hope this helps lol (:
Write an equation for: y equals three times the sum of x and two.
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Answer:
y = 3x+2
Step-by-step explanation:
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
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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.
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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
brainlest if first
2/3 of lawn mowed in 1/5 hours. how many more similar sized lawns can she mow in 1 hour.
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(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)
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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
plzzzzz help , really easy im just du mb
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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:
Find the area of each figure, round to the nearest tenth if necessary.USE 3.14 for pi
PLEASE SHOW WORK!
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Answer: hoal
Step-by-step explanation:
Help me plz!!!!!!!!!
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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
PLEASE HELP I WILL GIVE BRAINLEST ;-;
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PLEASE HELP ME WITH THIS PLEASE ILL GIVE BRAINLEIST AND I WILL LIKE UR COMMENT AND RATE 5 STARS AND BRAINLEIST< PLEASEEEEEE
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Favorite Clothing Style? <3
Goth, Cottagecore, Emo, E-Boy/Girl, Alt, Etc?
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The two triangles shown are similar. Find the value of a/b
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Answer: 1.5
Step-by-step explanation:
2.1/1.4=1.5
Which two parallelograms have the same area?
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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.
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
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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
PLEASE HELP!!!! HELP HELP!
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Answer: D: Half turn about the origin
What is the perimeter of the polygon (Hint: Find the missing sides first) *
42 mm
47 mm
70 mm
65 mm
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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:
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)
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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