Justin rolled a number cube 48 times. The cube landed on the number six 2
4 times. Is the experimental probability greater than or less than the
theoretical probability? Explain.
Answers
Answer:
greater than
Step-by-step explanation:
half the times the cube was rolled it landed on six the theoretical probability is only eight, 48 > 8
Related Questions
Select from the drop-down menus to correctly complete each statement.
The absolute value of 15.3 is the
Choose...
. The absolute value of 15.3 is
Choose...
15.3.
Answers
Answer:
The absolute value of 15.3 is the distance from 15.3 to zero on a number line.
The absolute value of 15.3 is positive.
what are 3/4 equivalent to?
Answers
Answer:
6\8
Step-by-step explanation: Because 3/4 times 2/2 is 6/8
A shape with an area of 14.5 square feet goes through the two transformations listed
below.
• rotate 90° clockwise around its center
• translate 8 units to the right
What is the area, in square feet, of the shape after the two transformations?
Answers
The two transitions do not change the size or shape of the object. A rotation of 90 degrees only spins the shape and does not change the size of the shape. A translation to the right only moves the shape in that direction and does not change the size of the shape, therefore the area would remain the same.
Answer 14.5 square feet.
The Sugar Sweet Company needs to transport sugar to market. The graph below shows the transporting cost (in dollars) versus the weight of the sugar being transported (in tons).
Use the graph to answer the questions.
Answers
Answer:
Step-by-step explanation:
1)Cost of 1 ton = $ 2000
Cost of 2 ton = $3500
Cost of 3 ton = $5000
$ 1500 increase for each of ton of sugar being transported.
2) (1 , 2000) ; (2 , 3500)
Slope = \(\frac{y_{2}-y_{1}}{x_{2}-x_{1}}\)
\(=\frac{3500-2000}{2-1}\)
= 1500
Answer:
both are 400
step by step explanation
18/50 as a mixed number
Answers
Answer:
2 14/50 simplified to 2 8/25 (all I did was divide 14 and 15 by 2)
Step-by-step explanation:
To convert an improper fraction to a mixed fraction, divide the numerator by the denominator, write down the quotient as the whole number and the remainder as the numerator on top of the same denominator.
Which scenario can be modeled by the linear function
y = -15x + 500?
A. The temperature on Jupiter is
15℉ and increases by 500℉ every day.
B. There is a population of 500 giraffes in Western Africa that decreases by 15 giraffes each year.
C. A carpet cleaning service charges $500 plus an additional $15 for every hour.
D. A membership fee for a movie streaming service is free, but each rental costs $15.
Answers
Mackey invested some money in an account paying 6% interest for one year. She invested $1000 more than this amount in an account paying 8.5%. How much did she invest in total if the total interest earned in the year was $737.50?
Answers
Step-by-step explanation:
Let's assume the amount Mackey initially invested in the 6% account is x dollars.
According to the given information, Mackey invested $1000 more than x in the 8.5% account, which means she invested (x + $1000) dollars in that account.
The total interest earned from the 6% account would be 0.06x dollars, and the total interest earned from the 8.5% account would be 0.085(x + $1000) dollars.
The total interest earned in the year is given as $737.50, so we can set up the equation:
0.06x + 0.085(x + $1000) = $737.50
Simplifying the equation:
0.06x + 0.085x + 0.085($1000) = $737.50
Combining like terms:
0.145x + $85 = $737.50
Subtracting $85 from both sides:
0.145x = $737.50 - $85
0.145x = $652.50
Dividing both sides by 0.145:
x = $652.50 / 0.145
x ≈ $4500
Therefore, Mackey initially invested approximately $4500 in the 6% account, and she invested $1000 more, which means she invested a total of $5500.
$4500
$4500
$4500
$4500
The expression 2x + 4x represents the cost of buying the same number of cases of spring water, sold for $2 per case, and sparkling water, sold for $4 per case. What expression can be used to express the total cost?
Answers
Answer: 2x + 4x = (2 + 4)x = 6x
Step-by-step explanation:
The expression 2x + 4x represents the cost of buying the same number of cases of spring water and sparkling water. To express the total cost, we need to add the cost of buying the two types of water.
Since the expression 2x represents the cost of buying x cases of spring water, and 4x represents the cost of buying x cases of sparkling water, the total cost can be expressed as:
2x + 4x = (2 + 4)x = 6x
Therefore, the total cost of buying x cases of spring water and sparkling water can be expressed as 6x.
Alternatively, you can think of it as buying x cases of spring water at a cost of 2x dollars and x cases of sparkling water at a cost of 4x dollars. So the total cost is (2x+4x) dollars which is 6x dollars.
- C
Which number is equal to one and eight-thirtieths?
1.3
126%
one and twenty-six hundredths with the six repeating
thirty thirty-eighths
Answers
Answer:
It's 126%
Step-by-step explanation:
The next four equivalent fractions of 8/13 are 16/26, 24/39, 32/52 and 40/65.
Answer:
Step-by-step explanation:
126%
1 + 8/30 = 1.26, or 126%
Merry Christams Eve!
Thanks for always helping me!
Answers
Answer:
Merry xMAS!!!
Step-by-step explanation:
Answer:
Merry Christmas Eve 2 u too
Step-by-step explanation:
(CORRECT ANSWER GETS BRAINLIEST) From the information in the graph, what is the mean number of books the boys read?A.3 B.4 C.5 D.6
Answers
Explanation: Count how many books the boys read in total: 7, 2, 3, 5, 3
Add them up: 20
Divide by the number of days: 20/5
=4
On Tuesday 2read
On Wednesday 3 read
On Thursday 5 read
On Friday 3read
Total read (7+2+3+5+3)
=20
Mean = Σf/n
Σf= sum of data(frequencies)point
n= total number of data(frequencies)
=20/5
=4
Man number of books the boys read is 4
Option B
Complete the statements.
If both expressions have the same value after substituting two different values and simplifying, then they are
.
When p = 2, the first expression is
and the second expression is 16.
When p = 8, the first expression is 40 and the second expression is
.
The expressions are
.
Answers
Answer:
Step-by-step explanation:
when p is 2 you will have to dived the defeated so the answer is
15 points to whoever answers this!!
Answers
Answer:
\(\frac{16}{27}\)
Step-by-step explanation:
From the table, we notice that the total number of students is:
\(3+10+8+6=27\)
Then, along the second column of the table, we notice that the number of students who do not have a brother is:
\(10+6=16\)
So, the probability that a randomly chosen student does not have a brother is:
\(\frac{\text{number of students who do not have a brother}}{\text{total number of students}}=\frac{16}{27}\)
Devaughn's age is two times Sydney's age. The sum of their ages is 57 . What is Sydney's age?
Answers
Answer:
sydney age is 19yrs
Step-by-step explanation:
2x+x=57
3x=57
x=57/3
x=19
sydney age is 19yrs
Devaughn's age is 2x=2(19)=38
Answer:
Sydney is 19yrs old
Step-by-step explanation:
Alicia drank 8 ounces of orange juice from a large container each morning for the last 4 days. Which expression represents how much more juice was in the container 4 days ago?
PLS SOLVE ASAP!
BRAINLIEST
Answers
Answer:
32 ounces
Step-by-step explanation:
because she has been drinking 8 ounces in 4 days so it is 8×4=32 ounces
Answer:
32
Step-by-step explanation:
because she has been drinking 8 ounces in 4 days so it is 8×4=32 ounces
Car survey
In a survey of 3,200 people who owned a certain type of car 2,080 said they would buy that type o& car again. What percent of the people surveyed were satisfied with the car?
Answers
Answer:
65%
Step-by-step explanation:
yes i changed it because i don't want to confuse anyone:)
Answer:
65%
Step-by-step explanation:
WILL GIVE BRAINLIEST TO FIRST ANSWER
Tyrell is traveling to Chicago, Illinois. He takes a cab service from the airport to his hotel. The table shows the linear relationship between the number of miles the cab travels, x, and the total fee, y.
Cab Fare
Number of Miles Total Fee
2 $13.00
5 $17.50
7 $21.50
10 $25.00
15 $32.50
What does the y-intercept mean in this situation?
For every additional mile the cab travels, the total fee increases by $10.00.
For every additional mile the cab travels, the total fee increases by $1.50.
When the cab travels 0 miles, the total fee will be $1.50.
When the cab travels 0 miles, the total fee will be $10.00.
Answers
The meaning of the y-intercept in this situation is that: D. when the cab travels 0 miles, the total fee will be $10.00.
How to calculate the slope of a line?
Mathematically, the slope of a straight line can be calculated by using this formula;
From the table, we have the following parameters:
Points (x, y) = (2, 5) and (13.00, 17.50)
Next, we would calculate the slope as follows:
Slope = (17.50 - 5)/(13.00 - 2)
Slope = 12.50/11.
Slope = 1.14.
Mathematically, the standard form of the equation of a straight line is given by;
y - y₁ = m(x - x₁)
Where:
x and y represents the points.
m represents the slope.
b represents the y-intercept.
Substituting the given parameters into the standard equation, we have;
y - 13.00 = 1.14(x - 2)
y - 13.00 = 1.14x - 2.28
y = 1.14x - 2.28 + 13.00
y = 1.14x + 10.72
Answer: D When the cab travels 0 miles, the total fee will be $10.00.
Step-by-step explanation: I took the test and got it right
Hope this helps, have a good day
Give the other person brainliest since they answered it first and it's correct :)
o.o helppp this is due today and i need help
Answers
Answer:
To find the volume, you just multiply length times width times height.
8 * 10 * 3 * 4 * 4 = 3840 cubic feet??
Step-by-step explanation:
I dunno, this don't seem right but I hope it helps! =/
Brett is joining a new gym. He can join Power Plus or Heavy Hulk. At Power Plus, it will cost $34.66 per month, plus a sign-up fee of $23.00. At Heavy Hulk, it will cost $34.91, plus a sign-up fee of $35.50. Right now, Heavy Hulk is cutting their sign-up fee in half for new members. If Brett signs up at a gym today, after how many months will the cost of the memberships be the same? Pleaseeeee help me
Answers
Answer :C
Step-by-step explanation: Lets begin with making this into an equation where x is the amount of months
x must be bigger than zero for them to cross
Power Plus = 34.06x + 20
Heavy Hulk = 34.31x + 32.50
When are these equal
34.06x + 20 = 34.31x + 32.50
34.06x = 34.31x + 12.50
-0.25x = 12.50
x = -50
Since x must be higher than zero(you cant go there for minus months) the answer is C
The base diameter and the height of a cone are both equal to x units. Which v expression represents the volume of the cone, in cubic units? Piex^2 2piex^2 1/3 pie x^2 1/12 pie x^2. Edgu
Answers
Answer:
1/12piX^3
Step-by-step explanation:
Evaluate whether each value makes a true or false statement.
Answers
17 ≥ 19
17 is not great or or equal to 19 so the statement is false
Please help! Ill give brianliest!!
Answers
Answer:
C) 12%
Step-by-step explanation:
there are 25 ppl in this class. there are 3 ppl with 7 or 8 ppl in their family. 3/25=0.12=12%
Answer:
the answer is C
Step-by-step explanation:
you add up all the dots then take 3 and do 3/25 which gives you 0.12
An image of a book shown on a website is 1.5 inches wide and 3 inches tall on a computer monitor.The actual book is 9 inches wide. How tall is the actual book?
Please help and hurry
Answers
Answer:
Step one: 9÷1.5= 6
Step two: 3·6=18
The actual book is 18 inches tall and 9 inches wide
Answer:
Step one: 9÷1.5= 6
Step two: 3·6=18
The actual book is 18 inches tall and 9 inches wide
Step-by-step explanation:
Find the missing number so that the equation has infinitely many solutions. – 5x–19= (Blank)x–19
Answers
Answer:(number)=-5
Step-by-step explanation:
You can use simple logic in order to solve this equation.
An equation that has infinitely many solutions will have the same exact numbers on both sides
Example: 3x = 3x, it has infinite solutions because no matter what number you put, the equation will always be true
The solution for this equation is -5 because when -5x-19=-5x-19, no matter what number you put as a solution, it will be true.
Answer:
Step-by-step explanation:
and 90% of people marry there 7th grade love. since u have read this, u will be told good news 2night. if u don't pass this on nine comments ur worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of ur life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love u
Alexi bought 5 T-shirts for $12 each and 3 pairs of socks for $2 a pair. Which expression shows how much Alexi spent in dollars. Explain
a) 5 × 12 x 3 × 32
b) 5 × 12 + 3 × 32
c) (5+3) × (12 + 2)
Answers
Answer:
b
Step-by-step explanation:
so hope it help,have a nice day!
Alexi bought 5 shirts. Given that each of them costs 12 dollars, we can say that the equation for their price is:
12 + 12 + 12 + 12 + 12 or just 5 x 12
Now, Alexi also bought socks. 3 pairs of them, in fact. Given that each pair was an astounding 2 dollars, we would get this equation:
2 + 2 + 2 or just 3 x 2
Of course, Alexi bought these things together, so they must pay for both things. The total price would be
5 x 12 + 3 x 2 or 66 dollars
You work on a problem calculating either area or volume. Your answer is 210 ft3. Did you work on an area or volume problem?
Answers
Answer:
Volume
Step-by-step explanation:
ft^3 is cubic foot. Cubic foot is used for volume of a cube
Which product is negative? will mark brainliest
Answers
Neg*neg=pos
1. Has two neg and two negs make a pos
2. Has 4 neg which will also make pos
3. Has 3 neg. The first 2 will cancel out and make a pos but the last one will make the answer neg
4. Would just be 0 because its multiplying 0 but without it it would be neg.
So the answer is the third one
Yasin has tried to work the size of the angle marked g in the regular decagon below, using the fact that exterior angles sum to 360°. His workings are shown below.
a) Write a sentence to explain what Yasin has done wrong.
b) What is the size of angle g? Show all your workings.
Answers
well, Yasin is correct, the exterior angles are all 36° each, however "g" is including more than just that, Check the picture below.
Answer: 36 is wrong
Step-by-step explanation: 360 - 36 = 324 degrees
help please fasttttttttttttttttttt
Answers
Answer: I think it's 4.
By multiplying by 4 it would equal -8, which would then cancel out the positive 8 in the equation above. Which would cancel out the y-terms
PLZ HELP omg
A company specializing in building robots that clean your house has found that the average amount of time kids spend cleaning their houses is about 2 hours per week with a margin error of 0.25. Which of the following is the correct window of time we can expect to the population of kids to take cleaning their house?
Between ______ hours and _____ hours.
Answers
Answer:
1.75 hours and 2 Hours
Step-by-step explanation: