i think it is 4
hope this helps
does anybody know the answer for this ??
Answer:
C
Step-by-step explanation:
5/8 y-3/8 y + 2y=
2/8 y +2y common denominator
2/8 y + 16/8 y =
18/8 y =9/4 y
Sorry im so stressed :C this is math and thi is the screenshot now pls answer this question properly and im a girl :(
Just put 2 expressions and thats it
Answer: 20 minuse n
Step-by-step explanation:
Find the equation of the line
Passing through (-5,4) with slope -3
Answer:
y=-3x-11
Step-by-step explanation:
y-4=-3(x+5)
y-4=-3x-15
y=-3x-11
Answer:
y = -3x - 11
Step-by-step explanation:
With the slope given, we know the equation will be y = -3x + b
Now, we can find b by plugging in the point that was given:
4 = -3(-5) + b
4 = 15 + b
-11 = b
So, the equation will be y = -3x - 11
What is the average rate of change of g over the interval -8≤t≤2? Give an exact number.
Per the plot, looks like g(-8) = 1 and g(2) = -4. Then the average rate of change of g over [-8, 2] is
(g(2) - g(-8)) / (2 - (-8)) = (-3 - 1)/10 = -2/5
English is the predominant language spoken in Chile. Question 1 options: True False
whoever answers first gets the crown
Answer: The answer is false!
Step-by-step explanation: You may think its true but NO, its not true!
Answer: false
Step-by-step explanation:
the correct answer is a dialect of spanish, chilean spanish.
If xx and y vary directly and y is 21 when x is 7, find y when x is 5
Answer:
y = 15
Step-by-step explanation:
We need to solve for k
y = x
21 = 7k Divide both sides by 7 to solve for k
3 = k
y = xk
y = 5(3)
y = 15
Answer: y = 15
Step-by-step explanation:
Referring to the figure, find the unknown
length X.
Answer:
50
Step-by-step explanation:
Answer:
sin30°=x/50
1/2=x/50
2x=50×1
2x=50
x=50/2
x=25
tan30°=25/y
\( \frac{1}{ \sqrt{3 } } = \frac{25}{y} \\ y = 25\sqrt{3} \)
tell me if it's wrong.
help me this one plssssssssssss
Answer:
The integer that describes the translation from B to B' is (-2,1)
Please answer right its very important!
Answer:
- 37/100
Step-by-step explanation:
Since it's not a whole number it is over 100.
I hope this helped and if it did I would appreciate it if you marked me Brainliest. Thank you and have a nice day!
Answer:
37/100
Step-by-step explanation: If you are trying to convert 0.37 then it is 37/100
A cylindrical container has a height
of 14 inches and radius of 3.2 inches.
It is filled with pasta, but there is
1.5 inches of space left at the top.
How many cubic inches of pasta are
in the container?
Answer:
80 cubic inchesStep-by-step explanation:
Please look at the picture below also as you read the answer!
1.
To find the cubic inches of pasta, first, let's find the diameter.
If the radius (always half of the diameter) is 3.2, then what's the diameter?
3.2+3.2=6.4
So, the diameter is 6.4 inches
2.
Find how much height is the pasta at
The container is 14 inches high, but the past is only filled till the top leaving 1.5 inches of space, what can we do to find out how much height is the pasta filled till?
14-1.5=12.5
So, the height till what the pasta is filled till is 12.5
3.
The formula for finding this...
V=BxH
V=Volume
B=Base
H=Height
4.
Applying the formula
BxH=?
Base = 6.4 inches
Height = 12.5 inches
6.4x12.5=?
64x125=8000
=80.00
(after removing 2 zeros in the back, because the original number was having decimal)
So, hence, the volume of our awesome cylinder of pasta is 80 Cubic Inches!
The pasta in the container is 80 Cubic Inches in volume.Learn more:
brainly.com/question/26555025
Social studies
brainly.com/question/26539371
Mathematics
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Mathematics
Thank You!
Answered by: ms115
#learnwithbrainly
!!!!!!HELLLP!??!! Meeeeeee????? PLEASEEEEE!!!!
Answer:
I say B?
I think im wrong so wait till someone else answers to.
Mya’s bedroom is 15 feet long, 12 feet wide. It has no windows. Mya wants to paint all four walls. What surface area will she paint?
A) 180 square feet
B) 720 square feet
C) 162 square feet
Please help and you get a cake
Answer:
Mean = 33.7
Median = 34.5
Mode = 34
Range = 33
After adding 26....
mean decreases by 0.7
median decreases by 0.5
mode is 34
range is 33
Step-by-step explanation:
mean = sum of all the data values/number of data values
= (18 + 19 + 20 + 34 + 34 + 35 + 37 + 42 + 47 + 51)/10
= 337/10
= 33.7
To find median arrange the values in increasing order, find the mid value
If the number of data points is even, find the average of the mid 2 data values
Arranging data values we get:
18, 19, 20, 34, 34, 35, 37, 42, 47, 51
Since there are 10 data values, take the average of the middle two:
(34 + 35)/2 = 34.5
The mode is the value that occurs most often. We see that there are two instances of 34 whereas the other values appear only once
Mode = 34
The range is highest - lowest = 51 - 18 = 33
After we add 26, we get the following data set arranged
18, 19, 20, 26, 34, 34, 35, 37, 42, 47, 51
we can calculate the stats using the same technique as above
We get the following values
mean = )(18 + 19 + 20 + 26 + 34 + 34 + 35 + 37 + 42 + 47 + 51)/11
= 33
median = 34
mode = 34
range = 51-18 = 33
To find the decrease in mean and median subtract from the first set of values
help pleaseeeeeeee!! John is baking rectangular cakes. The first cake he baked was 3 inches wide and 5 inches long. The second cake he baked was 6 inches wide and 10 inches long. The third cake he baked was 12 inches wide and 20 inches long. If John continued this pattern, what would the dimensions of his fourth cake be?
Answer:
Step-by-step explanation:
try 40 inches long and 24 inches wide
explanation is 5 x 2 = 10 10 x 2 = 20 20 x 2= 40.
and 3 x 2 = 6 6 x 2 = 12 12 x 2 = 24
Does anyone have the answer key to "Understand Systems of Linear Equations I-ready level H instruction?"
Answer:
no bro, sorry. even though I needed to I don't have it
Directions: Write a summary of the following statements.
1) What are natural numbers?
2) What is the meaning of zero?
3) What are integers?
4) What is absolute value?
5) Explain why an equation with the same numbers but in a different order may not equal the same answer?
HELP ANSWER THIS I WILL GIVE TEN POINTS AND THANKS!
REMEMBER TO EXPLAIN STEP-BY STEP! AND GET THE CORRECT ANSWER!
The units and tens digits of one-two digit integer are the tens and units digits of another two- digit integer, respectively. If the product of the two integers is 4930, what is their sum?
Answer:
(10t + u)(10u + t) = 4,930
100tu + 10t^2 + 10u^2 + tu = 4,930
101tu + 10t^2 + 10u^2 = 4,930
10t^2 + (101u)t + (10u^2 - 4,930) = 0
(101u)^2 - 4(10)(10u^2 - 4,930)
= 10,201u^2 - 400u^2 + 197,200
= 9,801u^2 + 197,200
We see that u = 5 gives 442,225.
√442,225 = 665
(10t + 5)(50 + t) = 4,930
500t + 10t^2 + 250 + 5t = 4,930
10t^2 + 505t - 4,680 = 0
2t^2 + 101t - 936 = 0
t = (-101 + √(101^2 - 4(2)(-936)))/(2×2)
= (-101 + √17,689)/4
= (-101 + 133)/4 = 32/4 = 8
So the numbers are 58 and 85.
58 + 85 = 143
what is (4)^-2? Please help I don't understand the topic and I need all the help I can get!
PLEASE HELP ME!!
I'M IN A PRACTICE TEST!!!
Answer:
the first selection hope thus helps if it is wrong sorry
Sample Answer: Make a table with inputs showing the number of bottles of water and outputs showing the total cost of the water. Use 1, 2, 3, and 4 bottles for the inputs. Find the corresponding outputs. Plot the ordered pairs in the table of the form (input,output).
Which instructions did you include in your explanation? Check all that apply.
Identify the input.
Identify the output.
Create a table for four input values.
Plot the points from the table.
The instructions that you would include in your explanation are:
Identify the output.
Create a table for four input values.
Plot the points from the table.
The instructions to be includedIn the given question, a series of instructions are provided. To properly explain your process, you have to explain how you got the output. There is no need of explaining the input as they are already provided.
Next, you will Show how you created the table and why you created it in that way. Finally, indicate how the points were plotted on the table. An explanation such as this will help anyone to follow through.
Learn more about ordered pairs here:
https://brainly.com/question/1528681
#SPJ1
Answer:1 to 2
2 to 4
Step-by-step explanation:
Why does each 3 have a different value in 3.453?
Answer: 3 has a different value because its in a different place value. It says 3 but it's value isn't 3. It's 0.003.
Answer:
Because they're in different places the 3 in the ones place couldn't equal as much as the three in the thousands place those places make them have different values
Hope this helps \_(OwO)_/ can i get marked brainliest o.O
Serena was planning out her model railroad setup, and wants to be able to boast about it on her social media. She wants the centerpiece to be a scaled down version of Union Station, but wants to make sure she has enough space in her grandfather's basement. Her railroad is in N Scale, 1:160 (one foot on the model is 160 feet in real life). If Denver's Union Station is 495 feet long, how many inches long will the model be as a mixed number?
Answer:4
Step-by-step explanation:
Answer:
idk sorry
Step-by-step explanation:
Graph y= -3x+7
please show the graph points
Answer:
Step-by-step explanation:
PLEASE HELP! I WILL MARK AS BRAINLIEST I PROMISE
A project will take a total of 720 person-days to complete. If the project must be completed in 30 days, how many people must be employed? PLEASE HURRY
Answer:
192 hours per day / 8 hours per person per day = 24 people
Step-by-step explanation:
Assuming each person works for 8 hours a day, the total number of hours needed to complete the project is:
720 person-days x 8 hours = 5,760 hours
To complete the project in 30 days, the total number of hours needed per day is:
5,760 hours / 30 days = 192 hours per day
PLEASE HELP WILL GIVE BRAINLIEST
Answer:
blue : 3/8 and odd number = 3/6
Step-by-step explanation:
there are 8 rolls and 3 blues so 3/8. and there are 3 odd numbers out of 6 so 3/6
Hope you liked it
Answer:
13/14
Step-by-step explanation:
I am not sure what the question is asking but I am pretty sure that it is 13/14 becuase I added 3/6+3/7 and I got 13/14. Hope it Helps! :D
Help, please. on photo
Answer:
Step-by-step explanation: the first eqation is inthe first box that says 1, the second eqation goes to the 1/4 bx, the third one goes in the 4 box and the last does in the box 1. i promise its right i did it on my calculator and i learned it recently and did well.
Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111
Here are the pairs matched with their products:
- (-5)(4.2) matches with -21
- (-7)(-3) matches with 21
- (2.5)(-9) matches with -22.5
Pairs (4) and (5) do not have corresponding products in the given options.
ummmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
Answer:
7789237 is greater
Step-by-step explanation: