Answers
I believe this is correct! Good luck :)
Theoretical Probability:
P(rolling a 2) = 16.7%
P(rolling a 5) = 16.7%
P(rolling 2 or 3) = 33.4%
P(greater than 4) = 33.4%
P(3 or less) = 50.1%
Experimental Probability:
P(rolling a 2) = 20%
P(rolling a 5) = 6%
P(rolling 2 or 3) = 36%
P(greater than 4) = 24%
P(3 or less) = 54%
Explanation:
Theoretical probability can be calculated based on the idea that each of the six numbers on the die has an equal chance of being rolled and all numbers' probabilities total to 100%. Experimental probability is based on the outcomes of your experiment (rolling the dice yourself).
When finding the probability of rolling a number or another number (for example, rolling a 2 or 3), just add the probabilities together (You rolled 2 ten times and 3 eight times, so the experimental probability of rolling a 2 or 3 is 18/50 = 36%)
Related Questions
Which could be the dimensions of a rectangular prism whose surface area is greater than 140 square feet? Select three options. 6 feet by 2 feet by 3 feet, 6 feet by 5 feet by 4 feet, 7 feet by 6 feet by 4 feet, 8 feet by 3 feet by 7 feet, 8 feet by 4 feet by 3 feet
Answers
Answer:
the second one, ((6 x 5) x 4) +((5 x 4) x 2) = 160
the third one, ((7 x 6) x 4) + (6 x 4) x 2) = 216
the fourth one, ((8 x 4) x 4) + ((4 x 3) x 2) = 152
Step-by-step explanation:
Which expression can be used to find the volume
of the rectangular prism in cubic centimeters?
Image shows a prism with a base area of 245 square cm and a height of 85 cm.
A. 85 + 245 =
B. 85 x 85 x 245 = ?
C. 85 + ( 85 x 245 ) = ?
D. 85 x 245 = ?
Answers
Answer:
85x85x245
Step-by-step explanation:
Help ASAP nowwwwww
Please and thank you
Answers
Answer:
y = -1/2x + 5
Step-by-step explanation:
Parallel slope = -1/2
The y-intercept can't be the same so C is the only option
Answer:
C. y = -1 /2x + 5
Step-by-step explanation:
Hope this will help
A farmer sells 7.6 kilos of apples and pears at the market two-fifths of this weight is papples and the rest is pears how many kilos are pears did she sell at the Farmers Market
Answers
Answer: 4.56 kg
Step-by-step explanation:
In total, 7.6 kg of both pears and apples were sold.
Now, out of that 7.6kg, two-fifths is apples and the rest are pears.
This means that Pears are:
= 1 - 2/5
= 3/5
The weight of pears is therefore:
= 3/5 * 7.6
= 4.56 kg
In A ABC and A PQR, AB-4cm, BC-5 cm, AC-6 cm and PQ-4cm, OR-5 cm. PR-6 cm, then which of the following is true- (a) A ABC & A QRP (C) A ABC A POR (c) A ABC = A PRO (d) A ABC # AQPR A B ОС D
Answers
Answer: ABC= PQR
Step-by-step explanation:
What is the value of 703 x 85? Show all your work.
Answers
Answer:
59755
Step-by-step explanation:
basically you just do 703 x 85 on an calculator and thats the answer
For basketball tryouts, Kiana ran two laps in a total of 28.5 seconds. In the second lap, she beat her first lap by 3 seconds. Write an equation to represent the situation. I a clase Solve the equation to calculate how long to run the second lap?
Answers
Answer:add 6
Step-by-step explanation:
yo have to add 5 then subtract to get answer
can someone please help me with this? I'll mark brainliest for the right answer
Answers
Answer: SHE MADE ANOTHER QUESTION!
Step-by-step explanation:
If the sentence below contains an error in capitalization, choose the sentence with the correct capitalization. If there are no errors, chose the No Error option
Scientists know more about the planet mars than they do about planet neptune.
Group of answer choices
Scientists know more about the planet Mars than they do about planet Neptune
Scientists know more about the Planet mars than they do about Planet neptune
No error
Scientists know more about the Planet Mars than they do about Planet Neptune
Answers
Answer:
Scientists know more about the planet Mars than they do about planet Neptune.
Step-by-step explanation:
The names of the planets are capitalized in this one and only that. *There was an error with punctuation, though.
What is the theme of the poem Caged Bird Give a brief summary of the poem . Explain what poetic devices are. Provide historical context relating to the poem
Answers
Answer:
The theme of "Caged Bird" is lack of freedom.
"Caged Bird" is an extended metaphor that is comparing the African-American community to other privileged people.
THIS IS FOT GRADE I NEED HELPP PLSSS!!!I WILL BE GIVING BRAINLIEST + POINTS!!!!
Answers
answer: 344 cm
Step-by-step explanation:
you would multiply 16 x 4 since there are four sides of the pyramid and you would get 64 then you would multiply 18 * 14 and you would get 252 then you would add 252 Plus 64 and get 316 which would be your answer so you would have to get Kirin 316 centimeters of paper
can somebody help me please
Answers
Answer:
Step-by-step explanation:
a - 7 = 3(b + 2)
a - 7 = 3b + 2*3
a - 7 = 3b + 6 {Subtract 6 from both sides}
a - 7 - 6 = 3b
a - 13 = 3b {Divide both sides by 3}
[tex]b =\frac{a-13}{3}[/tex]
plz help!!!!!!!!!!!!!!!
Answers
Karen is working on her math homework. She solves the equation b/7
= 35 and says that the solution is b = 5. Do you agree or disagree with Karen?
Answers
Answer:
disagree
Step-by-step explanation:
subtituting b with 5 we get 5/7=35. they are not equal do karen is not correct.
Answer:
No
Step-by-step explanation:
If the equation was 7b=35 then yes Karen would be correct. However the equation is b/7=35 which would get you b = 245
Which value is equivalent to (36)3?
A.
32
B.
33
C.O 39
318
Answers
Answer:
108
Step-by-step explanation:
36(3)=108
The correct answer is not on the answer choice.
Whichever answer is the closest to 108, choose it.
Write 3-5 sentences about the process of Grouping Factoring Method
Answers
Step 2: Create smaller groups within the problem, usually done by grouping the first two terms together and the last two terms together.
Step 3: Factor out the GCF from each of the two groups. In the second group, you have a choice of factoring out a positive or negative number. To determine whether you should factor out a positive or negative number, you need to look at the signs before the second and fourth terms. If the two signs are the same (both positive or both negative) you need to factor out a positive number. If the two signs are different, you must factor out a negative number.
Step 4: If the factors inside of the parenthesis are exactly the same, it is time for the 2 for 1 special. The one thing that the two groups have in common should be what is in parenthesis, so you can factor out what is inside the parenthesis, but only write what is inside the parenthesis once. If what is inside the parenthesis does not match, you need to rearrange the four terms and try again until you get a perfect match. If you have rearranged the problems a couple of times and still have not found a perfect match, then the problem does not factor.
Step 5: Determine if the remaining factors can be factored any further.
This problem is attempting to TRICK you.
Nevada deposits $4000 in a savings account for 18 months.
The bank is paying 5% interest per year.
How much Interest will Nevada earn from the bank?
What will be the total balance in Nevada’s account after 18 months?
Answers
Answer:
nevada will earn $300 interest and the total balance after 18 months is $4,300.
Step-by-Step Explanation:
we use this following formula to find how much interest nevada has :
simple interest = principal * interest rate * time
since the amount of time is in months, we have to convert it into years. we use interest in years ONLY.
1 year = 12 months
1.5 years = 18 months
now that we have the correct values to use this formula in, we now substitute the numbers in.
simple interest = principal * interest rate * time
simple interest = $4,000 * 0.05 * 1.5
here, we converted the percentage rate into a decimal because obviously, you cannot directly multiply percentages by money or normal numbers.
simple interest = principal * interest rate * time
simple interest = $4,000 * 0.05 * 1.5
simple interest = $200 * 1.5 (we multiplied the first two values first so it's easier to get the final answer)
simple interest = $300
we now have to find the total balance on nevada's account after 18 months by using the following formula :
total amount = principal + simple interest
since we know the amount of principal and interest already, all we have to do is substitute the numbers in.
total amount = principal + simple interest
total amount = $4,000 + $300
total amount = $4,300
therefore, nevada's total balance on her account after 18 months is $4,300.
If X = 2 units, Y = 9 units, and Z = 6 units, then what is the volume of the rectangular prism shown above?
Answers
Answer:
108 cubic units
Step-by-step explanation:
If X = 2 units, Y = 9 units, and Z = 6 units, then what is the volume of the rectangular prism shown above?
Volume of a rectangular prism XYZ = Length × Width × Height
= 2 unit × 9 unit × 6 unit
= 108 cubic units
please help! this is due tomorrow!
Answers
Answer:
a. x=-13
b. x=16/3
c. x=8
d. x= 9/5
e. x=20
f. x= 2
Answer:
4. a. x= -13
b. x= 16/5 = 5.33333333333
c. x=8
d. x=9/80 = 0.1125
e. x=-20
f. x= 2
hope these answers helps you..
es equivalente?
2 10
- y -
3 15
Answers
In an effort to catch a criminal; a superhero is going to leap over a building and take a shortcut down the ally. The function f(x)=−16x^2+150x gives the superhero's height in feet as a function of time. The building is 425 feet high. Will the superhero make it over the building?
A. Yes, the superhero always makes it!
B. No, the superhero can only jump half the height of the building
C. No, the superhero will crash into the building at 351 feet
D. No, the superhero can only jump 150 feet into the air
Answers
Answer:C
Step-by-step explanation:
I put it in Desmos calculator and he can only jump 351 ft high
A triangle is shown.
What is the measure of angle x?
Answers
.......................
Solve the equation by completing the square.
g^2+3g=340
Answers
Answer:
g= -20,17
Step-by-step explanation:
i used symbolab plus i just worked this in class
Given that
6
x
−
6
y
=
23
Find
y
when
x
=
8
Give your answer as an improper fraction in its simplest form. No
Answers
Answer:
The answer is
6x-6y=23
6(8)-6y=23
48-23=6y
25=6y
25/6=6y/6
y=28/6
I need help? anyone know the answer?
Answers
Answer:
the answer you are looking for is B
Anyone help ASAP pls!!
Answers
Answer:
Step-by-step explanation:
please help need answers ASAP!
Answers
Answer:
x=e³-5
Step-by-step explanation:
Solve the equation by rewriting in exponential form using the definition of a logarithm and simplifying.
Write an equation of the line in slope-intercept form. (0,2)(3,3)
Answers
Answer:
Slope = 1/3
Step-by-step explanation:
Hope this helps.
= 3-2/3-0 =1/3
Y=mx+b
Y=1/3x +b
X=0
Y=2
2=1/3(0)+b
b= 2
Y=1/3x + 2
How many times larger is 3.6 x 106 than 720,000
Answers
Answer:
720,000 is 719,618.4 larger than 3.6 x 106
Step-by-step explanation:
Write the rational number in decimal form, rounded to
the thousandths:
Answers
Answer:
1.833
Step-by-step explanation: