Answer:
1/6 is your answer
Step-by-step explanation:
what is the area ???
Answer:
138.5 should be your answer
Step-by-step explanation:
7x7= 49/2= 24.5
4x11= 44
10x7= 70
add them all and there ya go
Answer:
The area of your shape would be 152.5.
Step-by-step explanation:
this is because you can split this into 3 diffrent shapes and find the area of those then you add them up those numbers for this problome would be 70, 44, and 38.5.
PLS helllllllllp.......
Answer:
I think it is the bottom left corner
Step-by-step explanation:
LMK if I am wrong.
If you invest $1600 at 5% for 3 years, how much simple interest is earned?
Answer:
$240
Step-by-step explanation:
S.I=PRT/100
P=$1600
R=5%
T=3
S.I =1600*5*3/100
S.I=$240
help me pretty plese
Help with this also please ASAP
40 divided by (20 - 16)
40 divided by 4
10
answer is 10
Want to help me out here?
Answer:
the answer is d-2688
Step-by-step explanation:
according to my calculator ! hope this helps
Answer:
try D 2,688
Step-by-step explanation:
14 x 12 x 16 = 2,688 my bad for the last one
This figure represents a small weight that is to be covered on all sides with a floral fabric. How much fabric is needed to cover the weight? Enter your answer as a decimal in the box.
Answer:
77.5 cm²
Step-by-step explanation:
We need to find the surface area of the rectangular prism.
Total surface area = 2(lw + wh + lh)
where:
l = length of basew = width of baseh = height of prismGiven dimensions:
[tex]\textsf{length}=\sf 6\dfrac12\:cm=6.5\:cm[/tex]
[tex]\textsf{width}=\sf 2\dfrac12\:cm=2.5\:cm[/tex]
[tex]\textsf{height}=\sf 2\dfrac12\:cm=2.5\:cm[/tex]
Substituting these value into the formula:
[tex]\begin{aligned}\textsf{Surface area} & =\sf 2(6.5 \cdot 2.5+2.5 \cdot 2.5+6.5 \cdot 2.5)\\ & = \sf2(16.25+6.25+16.25)\\ & = \sf 2(38.75)\\ & =\sf77.5\:cm^2 \end{aligned}[/tex]
Therefore, 77.5 cm² of fabric is needed to cover the weight.
If [tex]$l$[/tex] be the length of cuboid, [tex]$b$[/tex] be the breadth of cuboid and [tex]$h$[/tex] be the height of cuboid, then its total surface area (TSA) of cuboid is given by,
[tex]\;\longrightarrow\boxed{\tt{TSA = 2(lb + bh + lh)}}[/tex]
A cuboid is also known as rectangular prism.
Elucidation:We need to find the surface area of the cuboid or rectangular prism whose length, breadth and height are given.
Length = 6 1/2 = 6.5cmBreadth = 2 1/2 = 2.5cmHeight = 2 2/2 = 2.5cmNow by using the formula of surface area nd substituting the given values, we get the following results:
[tex]\implies\tt{Surface\;area = 2(6.5 \times 2.5 + 2.5 \times 2.5 + 6.5 \times 2.5)}\\[/tex]
[tex]\implies\tt{Surface\;area = 2(16.25 + 6.25 + 16.25)}\\[/tex]
[tex]\implies\tt{Surface\;area = 2(38.75)}\\[/tex]
[tex]\implies\boxed{\pmb{\tt{Surface\;area = 77.5}}}\\[/tex]
Hence, this is our required solution for this question.
[tex]\rule{300}{1}[/tex]
Additional information:Volume of cylinder = πr²hT.S.A of cylinder = 2πrh + 2πr²Volume of cone = ⅓ πr²hC.S.A of cone = πrlT.S.A of cone = πrl + πr²Volume of cuboid = l * b * hC.S.A of cuboid = 2(l + b)hT.S.A of cuboid = 2(lb + bh + lh)C.S.A of cube = 4a²T.S.A of cube = 6a²Volume of cube = a³Volume of sphere = 4/3πr³Surface area of sphere = 4πr²Volume of hemisphere = ⅔ πr³C.S.A of hemisphere = 2πr²T.S.A of hemisphere = 3πr²Jamal, Gary, Charlie, and Brian are going to stand in a line, one behind the other. In how many different ways can they stand in the line
Answer:
24
Step-by-step explanation:
In the first spot you will get 1 of the 4, second can be 1 of the 3, ect.
Do 4x3x2x1=24
Answer:
24 ways
Step-by-step explanation:
There are four people. Each can stand in four places.
The expression 4 x 3 x 2 x 1 is used to represent this situation.
4 x 3 x 2 x 1 = 24
image
What is the measure of ∠ XWY? Justify your answer.
Answer:
∠ WXY = 127° is the ansewer, hope this helped!
Step-by-step explanation:
Find the area of the circle. Round your answer to two decimal places, if necessary.
Answer:
A≈50.27
Step-by-step explanation:
The formula for an Area of a circle is: A=πr(squared)
As was can the the diametter is 4, and the radius is half of the diameter, making the radius half of 4 whitch is 2. now just plug in two for R.
A= π4(squared)
4(squared) = 16
A= 16π
A= 50.27
If x= 7 - 4√3 then find the value of (a) (x+1/x) rais to 2 b) x rais 2+1/x rais to 2
Answer:
I tried sending that too you just in case it could help you some how i really did not know how to do it i was just trying to be nice sorry
Step-by-step explanation:
Solve-
[tex]\frac{12}{3}[/tex] divided by [tex]\frac{5}{8}[/tex]
Answer:
0.1
Step-by-step explanation:
0.1 is the answer
The cylindrical storage shed shown below is completely filled with road salt to make a town's roads safer during snow storms. About 21,000 cubic feet of road salt is used during a typical snow storm.
a. What is the total volume of the storage shed?
b. How many snow storms can the town expect to handle before the storage shed needs to be refilled with additional road salt?
Answer:
125600 cu ft total volumn
5.98 snow storms (or rounded up to 6)
Step-by-step explanation:
volumn =pi * radius^2 * height (radius is 1/2 diameter of 40)
v= 3.14 * 20^2 * 100
v= 125600 cu ft
divide total volumn by 21,000 used per snow storm = 5.98
note; this is using 3.14 for pi
using pi key = 125663.7 total volumn and 5.98 snow storms stays the same
......................
Answer:i think u just divided
I Step-by-step explanation:
Please help! Extra points to first RIGHT answer!
Answer:
Mean: 5.8
Median: 5
Range: 7
Step-by-step explanation:
Arrange the following data set from least to greatest.
2, 3, 3, 4, 4, 6, 9, 9, 9, 9
Mean: Finding the total average of the following data set.
Median: The middle number in the data set
Range: Subtracting the highest and the lowest value from the arranged data set.
Mean: Add all the numbers listed above and divide by the number of numbers in the set (10)
Median: Middle number. No middle number so I chose the number in between 4 and 6 which is 5.
Mode: Subtract smallest number from biggest number (9-2=7)
Kinda in a hurry s please help
Answer:
I think its B
Step-by-step explanation:
Can you please help me understand this concept?
Step-by-step explanation:
It is an equal step by step equation because the prism has equal sides, so you would just have to add all them up and too try to find the surface area, and you know how the bottom is ten so the top would be ten too.
What's the answer to this problem?
=======================================================
Explanation:
For now, focus on the most expensive dishes only.
Add up the values and divide by 5 to get the mean.
(28+30+28+39+25)/5 = 150/5 = 30
The mean is 30
Subtract this mean from each of the prices. Use absolute value to ensure the difference is never negative.
|28-30| = 2|30-30| = 0|28-30| = 2|39-30| = 9|25-30| = 5This represents the distance each value is from the mean. For example, the value 25 is 5 units from the mean.
Then we average the set {2,0,2,9,5} to get the mean of (2+0+2+9+5)/5 = 18/5 = 3.6
The mean absolute deviation (MAD) for the most expensive dishes is 3.6
This is the average distance each value is from the mean. It's one measure to see how spread out a group of numbers is. The higher the MAD, the more spread out the values, and vice versa.
If you repeated those steps for the least expensive dishes, then you should get a MAD of 1.76
We see that the MAD of the cheaper dishes is much smaller than the expensive ones. This tells us the cheaper dishes are more clumped together, and closer to the mean. In other words, the cheaper dishes are more consistent in price. The expensive dishes are more spread out.
What would be the least amount of money needed to purchase exactly 19 muffins?
Number of Muffins: Total Price:
1 ⇒ $0.60
Box of 6 ⇒ $3.25
Box of 12 ⇒ $5.75
A. $9.00
B. $9.25
C. $9.35
D. $9.95
can someone help me D: thanks in advance :D
mostly need all the "find the volume" ones done)
Answer:
3) 27 cubed
4) 72 cubed
5) 125 cubed
8) 27 cubed. 3 is the length, 3 is the width, and 3 is the height.
9) 72 cubed. 6 is the length, 3 is the width, and 4 is the height.
10) 125 cubed. 5 is the length, 5 is the width, and 5 is the height.
Step-by-step explanation
Here's what to show if your teacher requires for you to show your work.
3) 3 x 3 x 3 = 27
4) 6 x 3 x 4 = 72
5) 5 x 5 x 5 = 125
8) 3 x 3 x 3 = 27
9) 6 x 3 x 4 = 72
10) 5 x 5 x 5 = 125
These are the ones I'd suggest putting the up and down form on.
10) and 5) Also put 5 x 5 = 25. 4) and 9) Also put 6 x 3 = 18.
2 3
25 18
x 5 x 4
125 72
Hoped this answered everything! Feel free to ask me if there's something I missed! :)
A local real estate company has 4 real estate agents. The number of houses that each agent sold last year is shown in the bar graph below. Use this bar graph to answer the questions.
Answer:
Part A: Ravi, 12
Part B: 1
Part C: 3
Step-by-step explanation:
What attributes were used to organize the shapes in Circle A and Circle B?
Answer:
Circle A uses shapes that have right angles and Circle B uses parallelograms and quadrilaterals.
Step-by-step explanation:
Hope I helped!! Pls give brainliest if I did.
Find the area of the circle. Round your answer to two decimal places, if necessary.
Answer:
Step-by-step explanation:
The equation for the area of a circle is A=[tex]\pi[/tex][tex]r^{2}[/tex].
A=area
r=radius
We were given the diameter of the circle not the radius, so we need to solve for the radius.
Radius=(1/2)Diameter So,
(1/2)6=3mm
Now we can solve for the area.
3^2(3.1415926)=28.2743mm
Now round to two decimal places.
28.27mm
Find the measure of angle 6
angle 6 is 124
Step-by-step explanation:
(-3x+65)+(-6x+142)=180
-9x+207=180
-9x=-27
x=3
subsitute 3 for x
-6x+142
-6(3)+142
-18+142
124
BRAINLIEST, HELP FASTTTTTT PLSSS
Add the following fractions. Simplify and reduce to the lowest terms.
9/7 + 5/7
A.2
B.3
C.4/7
D.15/7
Answer:
A. 2
Step-by-step explanation:
To add fractions we make them have a common denominator, since these fractions already do we don't have to worry about that. Next, we add up the nominators, so 9 + 5 which equals 14. So 14/7, now we simplify, since 7 is half of 14 when we simplify we get 2/1 or 2. So A would be the correct answer. Hope this helps!
Starting at 7:00 a.m., Lin spent a day hiking through a canyon. This graph shows her elevation (in meters) at some different times. Negative values of X represent times earlier than noon, and positive values of X represent times later than noon.
What was Lin's elevation at noon?
Answer:
Sorry for my bad handwriting it's hard write in a computer
Step-by-step explanation:
Which statement about a data set provides the most information about the variability of the data?
A. The mean of the data set is 28.
B. The median of the data set is 30.
C. The maximum of the data set is 40.
D. The range of the data set is 18.
Answer:
D. The range of the data set is 18.
Step-by-step explanation:
The question asks for the variability of the data.
That means it refers to the range of the data.
It shows how variable the data points in a set are.
Option D is the best answer.
In a survey of 150 students, about 4.5% have attended more than one play. Which of the following is closest to the number of students in the survey who have attended more than one play? 3 students 5 students 7 students 9 students
Answer:
Answer: 6
Step-by-step explanation:
Well it is pretty easy since all you have to do is make the percent a decimal, 0.045, and multiply it by the total of students surveyed. And of course, there cannot be . 75 of a student.
Write the equation of a line that passes through the point (–10, 2) that has a slope of .5
Answer:
y=(.5)x+7
Step-by-step explanation:
Hello. For this question, they are asking us to find the equation of a line. A line has this form: y=mx+b.
For this question they will want us to give the answer with x and y as variables (letters) and m and b (the slope and y-intercept respectivly) with numerical values.
First, we can put in the point into the equation. The point given is (-10,2) so the x value is -10 and they y value is 2.
y=mx+b
2=m(-10)+b
Then we know that the slope is .5, so we can put that in as m.
2=(.5)(-10)+b
Solving for b, we get that it is equal to 7.
[2+5=b] b=7
Therefore, the equation for the line would be:
y=(.5)x+7
is this right if its not can u please give me the answer
Answer is below
i hope this helps you