Answer:
B is the correct answer. The two median numbers are 88 and 92. If you find the average of those, you get 90. Therefore, the median is 90.
Step-by-step explanation:
40. If three dice are tossed, find the probability that the sum is less than 16.
Answer:
0.953703703704
Step-by-step explanation:
We have 6 × 6 × 6 = 216 possible results
You can make a table :
obtaining a sum of 18 in only one case : (6 ,6 ,6)
obtaining a sum of 17 in 3 cases : (5 ,6 ,6) ; (6 ,5 ,6) ; (6 ,6 ,5)
obtaining a sum of 16 in 6 cases : (5 ,5 ,6) ; (6 ,5 ,5) ; (5 ,6 ,5)
(4 ,6 ,6) ; (6 ,4 ,6) ; (6 ,6 ,4)
[tex]\text{the probability that the sum is less than 16} =\frac{216-\left( 1+3+6\right) }{216} = \frac{206}{216} =0.953703703704[/tex]
Can somebody answer and explain?
( brainliest )
To understand how to do this problem, we have to look at examples to figure it out. One example would be, if I had a whole cake and cut into 2 pieces I would have two halves, and if I cut it into 4 pieces, I'll have 4 quarters of cake, so 2/2 (two halves) = 4/4 (4 quarters). If I ate 1/2 I would have
(Keep in mind that Equivalent fractions are fractions that are equal to each other)
So to solve these we have to figure out the equal fractions. To do this, we start by multiplying by 2.
(the * symbol is multiplication)
So 3/4 would be 3*2=6 and 4*2=8 so it would be 6/8
Now we can try multiplying it by 3
3*3=9 and 4*3=12 so the 2nd would be 9/12
And we multiply it by 4 now,
3*4=12 and 4*4=16 so the 3th would be 12/16
So, therefore, the answers for 3/4 are 6/8, 9/12, & 12/16.
I'm also going to give you a simplified number that you can use to solve the other problems easier.
3/7 is 3/7. (cannot be simplified)
18/27 is 2/3.
20/80 is 1/4.
You can use these three numbers to start and multiply by 2 and 3 for the other two numbers.
I just gave you a very easy was to solve them and a simple calculator or doing the simple math will be able to help you figure out the rest.
Good luck!
~Red Retriever~
The figure below is a triangular prism.
b X H Divided by 2
so 14 X18 = 252 so now divied that by 2 which is 126 cubic centamityers
Help, this is due in 30 mins!
Brenda bought a new computer for $380. She made a payment of $140 and got a discount of $30. Her mother paid 1/2 of the balance. How much does Brenda have left to pay?
Answer:
She needs to pay $20 more.
Step-by-step explanation:
Mothers payment: $360 divided by 2 = $190 left for Brenda
Brenda + discount payments: $190 - $140 = $50
$50 - $30 discount = $20
PLEASEE NEED HELP THE QUESTION NEEDS TO BE DONE LIKE NOWW!! :))
Answer:
2,-2;-4,-2;-5;-5
Step-by-step explanation:
Answer:
The first is (-5,5) the second is (-4,2) and the third (2,2)
Show a Graph of y =x+2???
Answer:
Here you go :)
Step-by-step explanation:
This is on Desmos
41. Identify the graph of the equation as a parabola (with vertical or horizontal axis), circle, ellipse, or hyperbola.
x^{2}+3 x=3 y-6
ill give brainly but hurry-
Answer:
I'm answering, give me a sec
Step-by-step explanation:
Pls help
How do u find the area of this figure
Answer:
The answer is 52 in²
Step-by-step explanation:
You can't find the area of it all at once so you must cut it in have to have two shapes like in the picture above and then name them A and B
Now for the shapes we must use the formula Area= Lentgh times Breath
Shape A: A= L x B
8 x 6 = 48 in²
Shape B : A= L x B
2 x 2= 4 in²
now add 48 plus 4 = 52 in²
Hope this helps!
Please please help! worth lot of points! Will give brainly if you anser both quetions! need this done ASAP!
1. What is the missing value in the ratio table?
7.2
1.2
10.8
6
2. What is the balance point of the data set?
4
6
9
36
Answer:
I Only know the first answer and it's 7.2
Step-by-step explanation:
when we look at the ratio table we see that for every 1x our y goes up 1.2
So, 2.4, 3.6, 4.8, 6.0, 7.2
7.2 is your answer.
Answer:
1. What is the missing value in the ratio table?
7.2
1.2
10.8
6
Step-by-step explanation:
Brainliest (Sorry abt the other question!!)
ill give brainly and 10 points
Answer: 105 in^2
Step-by-step explanation: The area of the square is 25 because 5x5=25. The area of each triangle is 20, because to find a triangle it is BxH/2. so 5x8/2=20. Multiply this by four because there are four triangles and add the area of the square. So 20x4= 80. 80+25=105
Please Help ^^ Thank youuu ( BRAINLIEST)
I hate loosing 2000 for this :(
Hello! I am crunchbunny123, and I will be helping you today!!
Answer: 35.28 m3
Step-by-step explanation: Picture bellow
Hope this helped! Please mark as brainliest, thank you!!
Answer:
Volume = 0.5 * b * h * length.
b = length of the base of the triangle = 4.2 m
h = height of the triangle = 2.8 m
length = prism length = 6 m
—
Volume = 0.5 * 4.2 * 2.8 * 6 = 35.28 m³
—
Have a nice day!!
hurry ill give brainly
Answer:
1. Right
2. Median
3. Range or IQR
17. A student has five mathematics books, four history books, and eight fiction books. In how many different ways can they be arranged on a shelf if books in the same category are kept next to one another?
A test has 40 questions. The test awards 2 points if the answer is correct and takes away 1 point if the answer is incorrect. A student answered 5 questions incorrectly. And got 35 questions correct. What was his score?
Answer:
His score is 65
Step-by-step explanation:
All you have to do is 35 x 2 and then subtract it by 5!
hurry ill give brainly
A case is 11.5 inches long, 8.75 inches wide, and 3.5 inches high.
What is the volume of the box?
Enter your answer, rounded to the nearest whole number, in the box.
in³
Answer:
352.18
Step-by-step explanation:
You have to mutlipy the lengh width and height just like long wide and high because Volume = LxWxH and you get 352.18
help pls The circumference of the hub cap of a tire is 80.1 centimeters. Find the area of this hub cap. Use 3.14 for pi. Use pencil and paper. If the circumference of the hub cap were smaller, explain how this would change the area of the hub cap.
Answer: The area is 510.25 cm². If the circumference of the cap were smaller then the area would be smaller as well
Step-by-step explanation:
First, you must find the radius
80.1 ÷ 3.14 = 25.5
25.5 ÷ 2 = 12.75 <---- radius
Then from that, you find the area
A=πr²
12.75² = 162.5
162.5 × 3.24 = 510.25
Hope this was helpful!
Answer:
510.25 cm².
Step-by-step explanation:
First, your gonna need to find the radius before continuing
80.1 ÷ 3.14 = 25.5
25.5 ÷ 2 = 12.75
Find the area
A=πr²
12.75² = 162.5
162.5 × 3.24 = 510.25
Match each expression on the left with an equivalent expression on the right. Some answer choices on the right will not be used.
Fill in the blanks(science)
Here you go!! these are all the ones i know, sorry but i hope you get a A+
In a picture, there are 40 monkeys, and 60% of the monkeys are in the trees.
How many monkeys are in the trees? Use a 10-squares model to explain your answer
I NEED HELP PLEASEEEEEEEEEEEE I LOVE YOU!!!! Find the mean absolute deviation (MAD) for the set of data { 6, 12, 22, 16}
Answer:
0
Step-by-step explanation:
6 + 12 + 22+ 16 = 56 ÷ 4 = 14
|6 - 14| + |12 - 14| + |22 - 14| + |16 - 14| = -8 + -2 + 8 + 2 = 0
can you please answer the question below
I really need your help
Thank you very much!!
Answer:
34.september has the most adults
35. 30 was the least number of students to visit.
36. the children showed the largest drop between months.
37. 15 more children than adults in may
Step-by-step explanation: if you look at the chart key and the numbers put on the side you will be able to see the differences in the adults and children's information
if anyone could give me the answers to all of these it would rlly help alot♥️♥️♥️
Circle the correct option: A, B, C, or D.
5. There are 150 passengers on board a train. 30 of them are traveling to the airport and the rest are traveling to work. What percentage of the passengers are traveling to work?
A 25%
B 20%
C 60%
D 80%
Answer:
d
Step-by-step explanation:
use your brain
Math geometry and measurement
Answer: You will need 1080 in²
Step-by-step explanation:
The formula for finding the area of a triangle is:
Area = 1/2 x b x h
b = base length
h = height
So the equation would be:
1/2 x 12 x 30 = 180
After finding our answer of 180 we multiply it by the amount of pennants we want to hang in this case that number is 6
180 x 6 = 1080
That's how we arrive at our answer of 1080 in².
Marcus earns $25 each week for helping out yard work. Write an expression that could be used to find the amount he earns working any number of weeks, w. v.
Pls help me!
Answer: 25w
Step-by-step explanation:
You multiply the amount earned ($25) by the number of weeks,(which is unknown in this case and can be represented as w).
any help?? please :))
Answer:
x = 135°
Step-by-step explanation:
Hello!
The measure of Angle x is simply the sum of the other angles, JGH, and FGJ.
Solve for x:
x = JGH + FGJx = 60° + 75°x = 135°The value of x is 135°
Theorem Used: Parts Whole Postulate
Parts whole postulate is the adding and subtracting of different lengths to find a specified value.
please help!! I will give brainliest
The diagonal of square A, marked off by the red stars, is where the concession stand is. A local high school band is performing at the outdoor theater on a summer evening. The band has a school banner that is 40-feet long, and band members would like to hang it across the concession stand to let people know they are performing. Estimate the length of the concession stand to determine if the school banner can fit across the length of the concession stand. Show your work and explain your reasoning.
Answer:
The school banner can fit across the length of the concession stand
Step-by-step explanation:
The following information is missing:
The length if the sides: c is 50 feet long, b is 40 foot long, and a is 30-foot long.
The distance between the two red stars of the picture makes the hypotenuse of a right triangle, where two sides of length a (30 ft) are the legs. From Pythagorean theorem, diagonal of quare A is:
diagonal² = 30² + 30²
diagonal = √1800 = 42.43 ft
which is longer than the banner.
The school banner can fit across the length of the concession stand is 42.43 ft.
What is Diagonal of Square?The line stretching from one corner of the square or rectangle to the opposite corner through the center of the figure is known as the diagonal. Any square that has two diagonals are equal in length to each other.
Here, the length of the sides: c is 50 feet long, b is 40 foot long, and a is 30-foot long.
The distance between the two red stars of the picture makes the hypotenuse of a right triangle, where two sides of length a (30 ft) are the legs.
From Pythagorean theorem, diagonal of square A is:
diagonal² = 30² + 30² = 1800
diagonal = [tex]\sqrt{1800}[/tex] = 42.43 ft
which is longer than the banner.
Thus, the school banner can fit across the length of the concession stand is 42.43 ft.
Learn more about Diagonal of Square from:
https://brainly.com/question/19227367
#SPJ1
This graph shows how far a hurricane travelled in 4 h. What was the hurricane’s average speed in kilometres per hour?
Answer:
The hurricane's speed was 200kmphat average
Step-by-step explanation:
The way how we can find this is simple. If we look at the graph, we see that in 1 hour, the hurricane traveled at a constant rate of 200kmph
Hence, the hurricane's average speed was 200kmph