Answer:
138
Step-by-step explanation:
When rolling a number cube 500 times, how many times can you expect to roll an odd number?
Answer:
250 times
Step-by-step explanation:
Assuming this is a 6 sided cube, there is 3 odd number (1,3,5) so there is a 1/2 chance to roll an odd every time. If we roll the cube 500 times and expect it to land on an odd 1/2 the time, 1/2*500= 250.
We can expect to roll an odd number 250 times while rolling a number cube 500 times.
What are odd numbers?A number which can not be divided by 2 is called the odd numbers.
What is Cube?
A cube is a three dimensional solid object bounded by six square faces or sides.
It is assumed that it is a 6 sided cube, so there must be 3 odd number (1,3,5) so there is a 1/2 chance to get an odd number every time. If we roll the cube 500 times and expect it to land on an odd 1/2 the time, 1/2*500= 250.
Therefore, when rolling a number cube 500 times, we can expect 250 times the odd numbers.
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If the atomic mass of carbon is 12, and its atomic number is 6, how many neutrons will you find in a carbon atom?
1. For each event, write the sample space and tell how many outcomes there are.
Lin selects one type of lettuce and one dressing to make a salad.
Lettuce types: iceberg, romaine
Dressings: ranch, Italian, French
Answers: A. 6/ B. 18/ C. 9
2. For each event, write the sample space and tell how many outcomes there are.
Diego chooses rock, paper, or scissors, and Jada chooses rock, paper, or scissors.
Answers: A. 18/ B. 9/ C. 6
3. There is a bag of 50 marbles.
Andre takes out a marble, records its color, and puts it back in. In 4 trials, he gets a green marble 1 time.
Jada takes out a marble, records its color, and puts it back in. In 12 trials, she gets a green marble 5 times.
Noah takes out a marble, records its color, and puts it back in. In 9 trials, he gets a green marble 3 times.
Estimate the probability of getting a green marble from this bag.
Answers: A. 15/25 B. 20/25 C. 9/25 D. 3/25
Answer:
6/B and 9/C 15/25
Step-by-step explanation:
The sample space for the outcomes are given by set theory where the probability is
a) S = 6 outcomes
b) P = 9 outcomes
c) A = 0.33
What is Probability?The probability that an event will occur is measured by the ratio of favorable examples to the total number of situations possible
Probability = number of desirable outcomes / total number of possible outcomes
The value of probability lies between 0 and 1
Given data ,
a)
Let the total number of outcomes be represented as S and P
where Lin selects one type of lettuce and one dressing to make a salad.
Lettuce types: iceberg, romaine
Dressings: ranch, Italian, French
So , S = 2 x 3 = 6 outcomes
b)
Diego chooses rock, paper, or scissors, and Jada chooses rock, paper, or scissors.
So , P = 3 x 3 = 9 outcomes
c)
Andre received a green marble in one out of every four attempts, making his percentage of green marbles 1/4, or 0.25.
Jada received a green marble in 5 out of the 12 trials, meaning that her percentage of green marbles was 5/12 0.417.
Noah received a green marble on 3 of the 9 tries, for a percentage of 3 out of 9 = 0.333.
We may average these ratios to obtain a general assessment of the likelihood of drawing a green marble from the bag:
(0.25 + 0.417 + 0.333) / 3 ≈ 0.333
Hence, the odds of pulling a green marble from the bag are around 0.333 (or 33.3%).
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Please help me with this volume problem!♪☂♧(^.^)
Answer:
30,000
Step-by-step explanation:
Okay so you know the formula. I would presume, so first you do 600 times 5 by doing just 6 times five which is 30 then adding the two zeroes back on. Then, proceed to multiply that by 10 by moving the decimal spot adding another 0. I hope this is correct.
Answer:
12 in
Step-by-step explanation:
Hey! Okay, so volume = l x h x w
We know the volume is 600, the height is 5, and the width is 10, so let's set up an equation.
volume = l x h x w
600 = l x 5 x 10
600 = l x 50
l = 600 / 50
l = 12
Hope that helps!
-Aphrodite
helpppppppppppppppppppp plzz :)
In this sentence, what clue words show that the information is from another source?
The graph in the article “Social Groupies” shows that parks are used most often for swimming and picnicking.
swimming and picnicking
“Social Groupies”
the graph in the article
in the article “Social Groupies” shows
Answer:
In the article Social Groupies shows
Step-by-step explanation:
i got 100
The solution is: "in the article 'Social Grouples' shows", this clue words show that the information is from another source.
What is clue word?In exams featuring essay or short-answer questions, most questions contain a clue word. Clue words are the words that the lecturer uses to indicate the angle to take when you answer the question. Clue words tell you exactly what to do in an essay, so they are extremely important in essay exams.
here, we have,
given that,
The graph in the article “Social Groupies” shows that parks are used most often for swimming and picnicking.
Explanation:
I'd say "In the article Social Grouples"
now, we know that,
since they are referencing a different article rather than saying "the graph pictured below" or something.
Hence, The solution is: "in the article 'Social Grouples' shows", this clue words show that the information is from another source.
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Please help me with this question
Answer:
5+5= 10 (diameter)
10*3.14=31.4(circumference)
Step-by-step explanation:
GIVING BRAINLIEST TO CORRECT ANSWER
Which statement is true about the information in the double line graph?
A. The number of customers at 12:00 doubled from Friday to Saturday.
B. There were more customers on Friday than Saturday.
C. The number of customers was less Saturday than Friday at 10:00 a.m. because many customers slept later.
D. There were eleven more customers Saturday at 1:00 p.m. than Friday at 1:00 p.m.
Answer:
D. there were eleven, more customers Saturday at 1:00p.m than Friday at 1:00p.m
Step-by-step explanation:
Sana makatulong
Anybody help me out??????
Answer:
choice A
Step-by-step explanation:
can someone do this dot plot for me :(( plss no links i beg you i would do it my self but i dont get the question will give branliest (HOPE YOU HAVE/HAD A NICE DAY )
Answer:
4 dots on 0. 9 dots on 1. 8 dots on 2. 5 dots on 3. 5 dots on 4. 3 dots on 5. 2 dots on 6. 2 dots on 7.
Step-by-step explanation:
PLS HELP ME ASAP!!!!!!!!!!!!!!
Answer:
C. C
hope this answer helps you.....
Determine whether the qualities in the table represent a proportional relationship. If yes, give the constant rate. If no, write none.
Answer:
no
Step-by-step explanation:
Write an equation for the following situation
Answer:
y(x) = 4 salads + (3 salads/hour)x
Step-by-step explanation:
We start with the initial value of this function, y(0), which is 4 salads. To this quantity we add 3 salads per hour of work, using x to represent the number of hours. In summary, we have:
y(x) = 4 salads + (3 salads/hour)x
Example: after 2 hours the number of salads made is 4 salads plus (3 salads/hour)(2 hours). or y(2) = 4 salads + 6 salads = 10 salads.
You work at a clothing store. Your goal is to sell at least $250 of merchandise before the end of your shift. You have already sold $50 of merchandise. Write an inequality that represents the amount a (in dollars) of merchandise that you still need to sell to meet your goal.
m = money
m + 50 ≤ 250
-50 -50
m ≤ 200
You have $200 left to spend
QUESTION 1
PLEASE HELP MEEEEEEE
Answer:
D is the correct answer
hope this help
Answer:
D
Step-by-step explanation:
d is the answer
The number line below represents the solution to which inequality? *
A.) m ÷ 4 > 1.1
B.) m ÷ 3 < 1.2
C.) 2m < 8.8
D.) 5m > 22
im not sure but i think its d
Okay, this is the third time I've asked this question on Brainly and I NEED a REAL Answer. The question is in the picture. I set it at 25 points.
Answer:
is the picture not working i only see a black screen but comment it so i can answer
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Step-by-step explanation:
I AM FAILING PLZ HELP ME ASAP A rectangular prism and its dimensions are shown in the diagram.
I NEED HELP FAST! Find the surface area. Round your answer to the nearest tenth if necessary.
9514 1404 393
Answer:
a. 1,128.8 m²
Step-by-step explanation:
The total surface area is the sum of the areas of the two identical triangular bases and the areas of the lateral rectangles.
The two bases together have an area of ...
A = 2(1/2)(bh) = (10 m)(14 m) = 140 m²
__
The lateral area is the product of the prism height and the perimeter of the triangular base.
LA = Ph = (10 m + 14 m + 17.2 m)(24 m) = (41.2·24) m² = 988.8 m²
Then the total area is ...
base area + lateral area = 140 m² +988.8 m² = 1128.8 m²
The total surface area of the prism is 1128.8 m².
What is the volume of the solid figure?
Alternative text
Answer:
he volume of a solid is the measure of how much space an object takes up. It is measured by the number of unit cubes it takes to fill up the solid.
Step-by-step explanation:
help me please I have no knowledge abt this
how many triangles can you make with two side lengths of 6 inches that meet at a 50 degree angle.
======================================================
Explanation:
Recall that by the SAS (side angle side) congruence theorem, if we know that two pairs of sides are the same length and the angles between them are also congruent, then we can conclude the triangles are congruent. This further means that we can only construct exactly one triangle with two side lengths of 6 inches, and they form a 50 degree angle between them. Applying transformations such as rotations, translations, or reflections will not change the triangle.
Side note: This triangle is isosceles because two sides are the same length. It is not equilateral because we would need to have all three angles to be 60 degrees.
Answer:
One triangle only
Step-by-step explanation:
please help, I’m not good at math and I’m struggling lol how fun
Answer:
D. Y = x + 2
Step-by-step explanation:
The slope increases at a rate of 1 / 1, which is written as just x. The line starts at 2, which is at the y-intercept, a.k.a, where you get the +2 from.
Answer:
y = 2 + x
Step-by-step explanation:
Line is passing through the points (0, 2) and (1, 3)
y-intercept (b) = 2
Slope of line (m) = (3 - 2)/(1 - 0) = 1/1 = 1
Equation of line in slope intercept form is given as:
y = mx + b
Plugging the values of m and b.
y = 1x + 2 = x + 2
y = 2 + x
ppppplllzzzzzzzzzzzzzzzzzx
Answer:
7.)C
8.)B
9.)B
10.)D (I think)
11.)B (yet again I think)
I'm not 100% sure on the last two
hope this helped
Answer:
#7 is C
#8 is B
#9 is C
#10 is D
#11 is B
Step-by-step explanation:
pls brainliest
I had to write something here so ignore what I am going to say. NSDBHJFGDKTRTEWGSFZFGSDYJFH
Answer:
OK TY SIR
Step-by-step explanation:
HELP THANK YOUU :))))
Samantha is practicing softball at the local field. She attempts to hit the softball 18 times. She makes 12 of the attempted hits. Which ratio best describes the number of hits Samantha made to the number of attempted hits?
A. 2/3
B. 3/2.
C. 2/9
D. 2/18
Answer:
A: 2/3
Step-by-step explanation:
12:18 = 6:9 = 2:3
Hope this helps
screenshot of question below
Answer:
A=962 in^2
Step-by-step explanation:
Area of a trapezoid is 1/2(base 1 + base 2) *h
Base 1= 40
Base 2=34
Height(h)=26
So...
A=1/2(34+40)*26
A=1/2(74)*26
A=962 in^2
Please help!!!
...
.
Answer:
you can use your phone in class wow
can you take a photo of the whole page for better understanding
Point A is 28 inches away from the center of the fan. How far does point A on the fan travel when the fan blades make one full revolution?
A.
168 inches