Answer:
135
Step-by-step explanation:
Well, this is easy!
We just have to remember the formula!
L*W*1/2
We get 270/2.
This equals 135!
In your own words, what is a interquartile range?
REWARDING BRAINLY FOR CORRECT ANSWER
Values if order of longest to shortest.
Answer:
When arranged from lowest to highest, the IQR describes the median 50% of values. The IQR is the difference between the third and first quarters.
Step-by-step explanation:
A right triangle has legs that are 7 cm and 9 cm. what is the length of the hypotenuse?
The hotel charges a rate of $125 a night. How much will it cost to stay 4 nights?
Answer:
500
Step-by-step explanation:
Take the cost per night and multiply by the number of nights
125*4 =500
How much greater will the area of the table represented by figure ABCD be than that of the table represented by figure JKLM?
A. 6 square feet
B. 19 square feet
C. 27 square feet
D. 40 square feet
A water balloon is thrown out of a window 96 feet above the ground. The balloon is traveling downward at 16 feet per second initially. If h is the balloon’s height in feet after t seconds, then
h = -16t2 -16t + 96,
It will take the balloon ____ seconds to hit the ground.
Find the sum, difference, product, and quotient of 3*10^3 and 2*10^3 . Write your answers in scientific notation.
Answer:
its 3000 and the other one is 2000
Step-by-step explanation:
What is the area of the shaded region ?
Pls show work!!
Answer:
3.5325
Step-by-step explanation:
find the area and divide it by 2
1.5*1.5*pi= 1.5*1.5*3.14= 7.065
then divide it by two= 3.5325
Find the probability of rolling a 6 and spinning a consonant on a single roll of the cube and
a single spin of the spinner. Use probability notation. State your result as a reduced fraction
and as a percent.
Its not letting me come to for some reason so I’m doing this on answers
But I think u need a little more info for someone to answer this maybe a picture would help
What is the value of c ?
Answer:
c=70 degree(being vertically opposite angle)
Step-by-step explanation:
Answer:
C is 70
Step-by-step explanation:
Beacuse if you look at the other side they both are the same so 70 degrees on one side should be equal to 70 on the other side
Please give brainlist
What is 1 inch to 6 feet
Answer:
6 feet 1 inches in cm =
185.42 cm
Question 1.
What is the mean of the data set?
82, 85, 89, 94, 98, 103, 105, 108, 112, 115, 119, 126
Group of answer choices
93
82
103
126
Question 2.
Sort the data from least to greatest. Find the median number of puppies.
11, 16, 7, 8, 9, 6, 1
Group of answer choices
6
8
11
14
Question 3.Abe found the mean and median of this list of numbers.
3, 1, 2, 3, 4, 5, 4, 3, 2, 3
If the number 6 were added to the list, then
Group of answer choices
the mean would increase.
the mean would decrease.
the median would increase.
the median would decrease.
Answer:
1. Mean: 103
2. Median: 8
3. Mean would increase.
Step-by-step explanation:
1. 82+85+89+94+98+103+105+108+112+115+119+126 = 1,236
Then, 1,236/ 12 = 103
Therefore, our answer!
2. Put the numbers in order from least to greatest:
1, 6, 7, 8, 9, 11, 16
Cross out one on each side until you get to the middle.
3. Add up all original numbers to get a mean of: 2.7 and then add up all the numbers including six to get a mean of: 3.2 As you can see, the mean increased.
Hope this helps, good luck! :)
The Mean is 103 ,Median is 8 and Mean would increase
What is mean and median?
The mean (informally, the “average“) is found by adding all of the numbers together and dividing by the number of items in the set.
The median is found by ordering the set from lowest to highest and finding the exact middle. The median is just the middle number.
according to the question,
1. 82+85+89+94+98+103+105+108+112+115+119+126 = 1236
Then, 1236/ 12 = 103
Therefore, our answer
2. Put the numbers in order from least to greatest:
1, 6, 7, 8, 9, 11, 16
Cross out one on each side until you get to the middle.
Median is 8
3. Add up all original numbers to get a mean of: 2.7 and then add up all the numbers including six to get a mean of: 3.2 As you can see, the mean increased.
To learn more about mean and median from here
https://brainly.in/question/2401311
#SPJ2
A town collects glass for recycling for four months. The weight of glass recycled each month is shown in the table.
In which month was the GREATEST weight of glass recycled?
Help me please I’ll give brainlest
Answer:
-17
Step-by-step explanation:
1) rewrite: (3 - n) divided by 2 = 10
2) Multiply both sides: (3-n)/ 2 = 10
3) move constant to the right: 3 - n = 20
4) calculate: -n = 20 - 3 then, -n = 17
5) change signs: n = -17
Hope this helped and wasn’t confusing, good luck! :)
can someone help me with this question
Answer:
width=x^2-3
Step-by-step explanation:
I think sorry if im wrong
NEED HELP ASAP
A rectangular swimming pool has a length of 50 meters, a width of 30 meters, and a depth of 1.75 meters. What is the volume of water needed to fill the swimming pool?
___cubic meters
Answer:
2625 cubic meters
Step-by-step explanation:
the volume of a rectangle is V = length x width x height (depth in this case)
so, 50m x 30m x 1.75m = 2625m^3
I WILL REWARD BRAINLIEST
The average (mean) of three numbers is 10. The first two numbers are 10 and 4. What is the third number?
7
8
14
16
What is the value of k?
Answer:
[tex]( {x}^{2} + 16x + 64) - (x + 8)(x - 4) = k(x + 8) \\ ( {x + 8)}^{2} - (x + 8)(x - 4) = k(x + 8) \\ (x + 8) - (x - 4) = k \\ k = (x - x) + (8 + 4) \\ k = 12[/tex]
Answer:
Step-by-step explanation:
a² + 2ab + b² = (a + b)²
2ab = 2 * x * 8 = 16x
x² + 16x + 64 = x² + 2* x * 8 + 8²
= (x + 8)²
x² + 16x + 8 - (x +8)(x - 4) = (x+8)² - (x+ 8) (x -4)
= (x +8)(x +8) - (x + 8)(x - 4)
(x +8 ) is common in both terms
= (x + 8) [ (x + 8) - (x - 4) ]
= (x + 8) [ x + 8 - x + 4 ]
{Combine like terms. so x + (-x ) = 0 and 8 +4 = 12}
= (x + 8) [ 12]
k = 12
The dot plots below represent the amount of precipitation over seven months in San Marcos,
Texas, and Ithaca, New York.
Which statement about the mean absolute deviation
(MAD) is true?
Which is the following solution of the inequality?
H+9<20
A) h<11
B) h<16
C) h<24
D) h<30
Answer:
a
Step-by-step explanation:
20-9=11
Answer:
A) h<11
Step-by-step explanation:
20 - 9 = 11
rhombus measurement help
Answer:
5. D 6. B 7. A
Step-by-step explanation:
it is just like a square all sides are the same
At 8:00 am the temperature outside was -12oF. By noon, the temperature has risen by 9 oF. What was the temperature at noon? (Just put the number, do not put oF)
Answer:
-3
Step-by-step explanation:
It would just be -12+9=-3.
*DIAGRAM IN PICTURE*
The diagram shows the side wall of a shed. Calculate the length of the slopping roof.
Answer:
2.4m
Step-by-step explanation:
It is also 2.4m but just sloped
Can someone please help me?
I think I put the right answer but it keeps saying I got it wrong, does anyone know the answer?
Answer:
What was the answer you put wrote?
Step-by-step explanation:
Find the missing side length of the right triangle
using the Pythagorean Theorem or PT converse.
A) 41 in
B) 29 in
C) 6 in
D) 841 in
can somebody help me I will mark brainliest
Answer:
Hope this helps
Step-by-step explanation:
a) <e and <c
b) <c and <b
c) <c and <a
d) <c and <b, <c and <d, <d and <e, <e and <a, <a and <b
e) c = 30, a = 90, b= 60, e= 30, d= 150
Which of the following equations is an example of the Associative Property of Addition?
Answer: Choice B
(3+4) + 2 = 3 + (4+2)
=========================================
Explanation:
The general rule for the associative property of addition is
(a+b)+c = a+(b+c)
the a,b,c stay in the same order from left to right. The only thing that changes is the way we group the pair of terms. On the left side, we have a & b together with c left out. Then on the right side, we have b & c together with 'a' excluded.
Addition of any group of numbers can be done in any order, which is why this property is valid (though perhaps there's a more rigorous proof out there). For this specific problem, a = 3, b = 4, and c = 2.
Answer: I think the answer to your question is option B.
i really need help !
Please help!!!! Due in 1 hour
I need help with this problem
Answer: on paper
Step-by-step explanation:
Answer:
See the picture I included :D
PLease give me brainliest if I helped!
Which expression represents 12 times a number, n, minus 6?
A. 12n – 6
B. 12 – 6n
C. 12 + n – 6
D. 12n – 6n
Please do step by step explanation for branliest.
Answer:
A. 12n - 6
Step-by-step explanation:
12 times a number which is n so
12n then minus 6 ,
12n-6
hope this helps