you got it correct.............................
PLEASE HELP ME!!!!!!! THIS IS TIMED!!!!!!!!! PLEASE HELP ME!!!!!!!!! PLEASE!!!!!!!!!!!!!
Answer:
the probability is 2/24 or 8.3%
Step-by-step explanation:
Only answer if you know the correct answer! Thanks! :)
Answer:
a and c
Step-by-step explanation:
Label the tick marks
chang wants to know if he is improving his skill on the cello. he created a scatter plot and drew a line of best fit
Answer:
pretty sure the answer is A.
Step-by-step explanation:
have a great day or night
Question down below. Answer for points
Answer:
The base is 9 units
Step-by-step explanation: 9 x 15 = 135 square units
Answer:I think you need to divide 135 by something I don’t know
Step-by-step explanation:
Samuel wants to attend a four- year university with an annual tuition of $16,700. He has $21,000 in savings and earned a grant for $6,000 for each year of college.
How much more does Samuel need to pay for the tuition for all four years?
Answer:
21,800
Step-by-step explanation:
Total costs is $16,700 x 4 years = 66,800
He saved 21,000 + receives 24,000 (6,000x4) grants for a total of 45,000 saved.
costs of 66,800 - receipts of 45,000 = 21,800 needed.
Jan has a kids pool that holds 20 gallons of water. It drains as a constant rate. When Jan first saw the kids pool, it contained 14 gallons. Six minutes later, the pool contained 10 gallons of water. At what rate is the amount of water in the pool changing? Use a signed number, and include the unit of measurement in your answer.
Answer:
I think it is losing 1 gallon every 2/3 of a minute
Step-by-step explanation:
14-10=4
lost 4 gallons in 6 minutes
4/6 = 2/3 of a minute
Help me on this please thank you
Answer:
Angela is correct,
Step-by-step explanation:
4 + 3 x 2= ?
you need to use pemdas
Parenthesis, exponents, multiplication, division, addition, subtraction.
so for this question we would start with multiplication
so 3 x 2 = 6
so this would change the question to
4 + 6 and if we evaluate this question we get 10
need help fast 20 points and brainliest for first person
This rectangular prism is 12 cm high, 8 cm wide, and 10 cm long. What is its surface area in square cm? Explain or show your reasoning.
Answer:
592cm^2
Step-by-step explanation:
Answer:
Surface area = 592 cm^2
Step-by-step explanation:
Surface area of cuboid = 2(lw+wh+lh)
2(80+120+96) = 592
Due today! Help!
The homecoming dance happened last Saturday. Some students bought tickets in advance for $5 each and other bought tickets at the door for $7. In all, 290 students attended the dance and $1790 was the total of all ticket sales. How many students bough tickets in advance and how many bought tickets at the door?
Answer:
100 at the door, 218 in advance
Step-by-step explanation:
What is the median of this data set? 14,79,77,11,14,78,77,65,31,56,16 A) 47 b)68 c)56 d)14
Answer:
56
Step-by-step explanation:
9=3(1/2 + k)
pls help! i will give brainly
Answer:
k= 11/2
Step-by-step explanation:
Answer:
k = 2.5
Step-by-step explanation:
In order to solve this equation we do the following:
[tex]9 = 3(\frac{1}{2} + k)\\[/tex]
Divide both sides by 3 and get...
[tex]3 = \frac{1}{2} + k\\[/tex]
Subtract 1/2 from both sides and get...
k = 2.5
PLs help me with this problem.
Brent's neighborhood is putting down new mulch at the playground and he is in Charge of buying the mulch. One bag covers 3 yd.². How many bags will he need?
Answer:
93 bags
Step-by-step explanation:
The area of the playground is: 52(16) or 832ft
There are 3 feet in one yard, meaning one bag covers 9 feet
832/9 = 92.4444
Please try to do this fast, thank you to whoever does it!!!!!!!!
Which of the following tables represents a linear relationship that is not proportional?
Help me help me help me help me help me help me help me help me help me help me
Answer:
Radius=6
Diameter=12
Circumference= I believe is 37.68
Help me please with this math question! giving brainliest to the correct answer
Step-by-step explanation:
do 21×3.14= 65.94
then divide by 2 since its a semicircle
equals: 32.97
than find perimeter altogether
21+28+28+32.97= 109.97ft
Answer:
I think it is 109.97ft
Step-by-step explanation:
I hope you have a wonderful night + day :)
Hope this help!
Assume the triangular prism has a base area of 49 cm^2 and a volume of 588 cm^3. Which base side length does the rectangular prism need to have the same volume?
Answer:
Length = Width = 7 cm
Step-by-step explanation:
Pls help asap! Yesterday, Lexy trimmed a tree that was 8.7 feet tall in her backyard. Now the tree stands is at the height of 6 feet tall. What is the percent of decrease when Lexy trimmed her tree?
Answer:
31.03%
Step-by-step explanation:
Very simple
6/8.7 and you get the percentage of tree left. Which is 68.97% (rounded
You subtract that from 100 to get how much was removed.
100-68.97=31.03%
are humans real
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
Answer:
aaaaaaaaaaaaaaaaaaaa
Plz help
A number of tourists threw the following coins into a wishing fountain: penny, nickel, nickel, dime, penny, penny, quarter, dime, nickel, penny, penny, nickel, and dime. What was the mode of the amount of money thrown into the fountain by the tourists?
Answer:
80 cents
Step-by-step explanation:
1 + 5 + 5+ 10+ 1 + 1 + 25 + 10 +5 + 1 + 1 + 5 + 10 = 80
Combine like terms: 4-4z+5z-2+2z then solve
Answer:
3z+2
Step-by-step explanation:
Answer:
2 + 3z
Step-by-step explanation:
4 - 4z + 5z - 2 + 2z
4 - 2 = 2
-4z + 5z + 2z = 3z
= 2 + 3z
We don't know what 'z' is, so that is the most that I can simplify it.
4 - 4z + 5z - 2 + 2z
= (4) + (-4z) + (5z) + (-2) + (2z)
If the mean absolute deviation is close to 0, then what does that mean about the data set
The average difference is very less of all the elements in a data set than the mean of the same data set.
What is the mean absolute deviation?It is defined as the measure to show the variation in data set in other words between the mean and every data value the distance is known as the MAD.
As we know the mean absolute deviation is the average distance between each data point and the mean.
The mean (average) difference between each data value and the data set's mean is known as the mean absolute deviation. It can be used to quantify the data set's dispersion as well as to solve statistical issues in the actual world.
If the mean absolute deviation is close to 0 it means the average difference is very less of all the elements in a data set from the mean of the same data set
Thus, the average difference is very less of all the elements in a data set than the mean of the same data set.
Learn more about the mean absolute deviation here:
brainly.com/question/10528201
Please help I’m so confused
Answer:
SA = 742
Step-by-step explanation:
H*L + H*W + L*W = SA
(8 x 6) x 2= 96
(22 x 6) x 2 = 264
(8 x 22) x 2 = 352
96 + 264 + 352 = 742
Answer:
712 cm^2
Step-by-step explanation:
Surface area
Base and Top .......... 2 (8*6) = 96 (cm*2)
2 sides .......... 2 (22*6) = 264 (cm^2)
Front and Back ......... 2 (8*22) = 352 (cm^2
Total 96+264+352 = 712 cm^2
(this is 6th grade math) Ok brainlest this time..
Answer:
P independent
d dependent
Step-by-step explanation:
Answer:
P would be independent
D would be Dependent
Step-by-step explanation:
Alright, so 3 doesn't matter in the equation.
P x D = How much=
Combine like terms to find the equivalent expression of 5 y minus 3 y + 12.
The new expression becomes
8 y + 12.
Negative 2 y + 12.
2 y + 12.
14 y.
Answer:
2y+12 c on edg
Step-by-step explanation:
The answer is /C/
/3/
"2y + 12"
You're Welcome!
PS: I wanted to give more credit to the first person for answering,
you're amazing!
pleassse Help thanksss
Answer:
365 dollars
Step-by-step explanation:
please help!
I have part 1 done I just need help with part 2 and 3
Part 1
You will need to measure five different people. Record your measurements on a piece of paper. Using a tape measure or ruler, measure the length (in inches) of a person’s left foot and then measure the length (in inches) of that same person’s forearm (between their wrist and elbow). Refer to the diagrams below. You will have two measurements for each person.
(An easy way to measure the length of a foot is to have your subject stand on a piece of paper. Then, trace their foot and measure the outline once they move off the paper.)
To measure the forearm, measure inside the arm, between the wrist and the elbow.
forearm(in) foot (in)
8 10
11 12
14 14
15 16
15 17
Part 2
Organize your data and find the rate of change.
Create a table of the measurements for your data. Label the forearm measurements as your input and the foot measurements as your output.
Select two sets of points and find the rate of change for your data.
Describe your results. If you had to express this relation as a verbal statement, how would you describe it?
Part 3
Compare rates of change.
The equation below can be used to find the length of a foot or forearm when you know one or the other.
(length of the foot) = 0.860 • (length of the forearm) + 3.302
If you let y = length of the foot and x = length of the forearm, this equation can be simplified to
y = 0.860x + 3.302.
Using this equation, how long would the foot of a person be if his forearm was 17 inches long?
What is the rate of change of the equation from Part A?
Compare the equation from Part A to your data. Are they the same? Which has a greater rate of change? Why do you think the values are different?
Is the relation in your data a function? Why or why not? Could the equation in Part A represent a function? Why or why not? Explain your answer.
For this option you will submit the details from all three parts. Submit your measurements, the table, and description that you created in Parts 1 and 2. Submit your answers to the questions from Part 3.
Answer: You'll be able to do this!
Step-by-step explanation:
I will be so proud of you if you complete it
What is the area of the square base?
The area of the square base is
feet2.
What is the length and width of the storage unit?
The length of the unit is
feet.
The width of the unit is
feet.
2*l+b
Step-by-step explanation:
Athena square foot
Answer: 2*l+b is the answer
Step-by-step explanation:
Find the area of this circle. Use 3.14 for pie .
Answer:
8820.26 m^2
Step-by-step explanation:
The diameter is 106
The radius is 1/2 of the diameter
1/2 ( 106) = 53
The area of a circle is
A = pi r^2
= (3.14) ( 53)^2
= 8820.26 m^2