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Answer:
its 63..................
Related Questions
On graph paper, draw diagrams of a+a+a+a and 4a when a is 1, 2, and 3. What do you notice?
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When the value of a will be 2 and 3 from 1, The square formed will be dilated by a scale factor of 2 and 3.
What are transformations?Two-dimensional figures can be transformed mathematically in order to travel about a plane or coordinate system.
Dilation: The preimage is scaled up or down to create the image.
Reflection: The picture is a preimage that has been reversed.
Rotation: Around a given point, the preimage is rotated to create the final image.
Translation: The image is translated and moved a fixed amount from the preimage.
We know, A square has side lengths that are equal to each other.
Given, We draw a diagram of a + a + a + a, This will form a square.
Now, When the values of a will be 1 we will have a square with side
lengths 1.
Now, When a = 2 and a = 3 the square will be dilated by a scale factor of 2 and 3.
learn more about dilation here :
https://brainly.com/question/13176891
#SPJ2
to get the ratio of three green marbles and six blue marbles will there be in simplest form?
Answers
Answer:
Well your question is a little unclear but say there is a bag of marbles containing 3 green marbles and 6 blue marbles then if you wanted to find the ratio of the green marbles it would be 3/9 or 1/3
Answer:
1/3 or 2/3
Step-by-step explanation:
Green is 1/3 blue 2/3
6. Triangles ABC and ADE are similar, as shown. Which must be true? Check all that apply. 5 O AC = AB 3 B NO Вс VA -6 -5 -4 -3 -2 -1 1 2 3 4 5 6 AB NO --3 DE = 280 là BO = 2 DE 6. ADAC = 2AE AE = 250
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Answer:
6. Triangles ABC and ADE are similar, as shown. Which must be true? Check all that apply. 5 O AC = AB 3 B NO Вс VA -6 -5 -4 -3 -2 -1 1 2 3 4 5 6 AB NO --3 DE = 280 là BO = 2 DE 6. ADAC = 2AE AE = 250
Step-by-step explanation:
MARK ME AS THE BRAINIEST
Answer:
AB 2AE
Step-by-step explanation:
ez
Dom Grady has completed 21 out of 25 passes for his football team. What percentage of his total passes has he completed? Explain and support your answer. Show ALL steps.
(I'll give you five stars if you do this right, thank you!!)
Answers
Answer:
84%
Step-by-step explanation:
Completed passes: 21
total: 25
fraction: 21/25
21/25 x100
= 84
He has completed 84% of passes.
Answer: 84%
Step-by-step explanation:
1. Convert each number to 100% to make it easier to work out.
2. Multiply 25 x 4 to get to 100, and 21 x 4.
3. 21 x 4=84.
4. So, Grady had completed 84% of the passes.
could you help me with this
Answers
Answer:
The expression you provided involves a limit, a summation, and variables. To provide a clear and concise answer, I will break down the components of the expression and explain their meaning.
1. lim (0 to 100): This notation represents the limit as a variable approaches a certain value. In this case, the variable is not specified, so I will assume it represents the value of M.
2. Σ (k=1 to n): This symbol represents a summation, where the variable k takes on values from 1 to n. The value of n is not specified in the expression you provided, so I cannot calculate the exact summation.
3. In n: I'm not sure what "In n" refers to in this context. It could be a typo or an incorrect notation. Can you please clarify or provide more information?
Based on the information provided, I can explain how to evaluate a general expression involving a limit and a summation.
To evaluate the expression, follow these steps:
1. Determine the values for M and n. These values may be provided in the problem or given as part of the context.
2. Plug in the values of M and n into the expression.
3. Evaluate the summation by substituting k with the values from 1 to n and summing up the results.
4. Finally, take the limit as M approaches the specified value, if applicable.
If you provide more information or clarify the meaning of "In n," I can provide a more specific answer.
Step-by-step explanation:
Rosa earns $500 after 25 hours of work. Fatima earns $600 after 30 hours of work. Who earned more per hour?
A. Rosa
B. Fatima
C. They earned the same amount of money per hour.
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Answer:
C
Step-by-step explanation:
Rosa: 500/25 = 20
Fatima: 600/30 = 20
therefore the answer is C because the both earned the same amount
Answer:
c they earned the same amount of money per hour.
Step-by-step explanation:
hope this helps
can i have brainliest please?
The line passing the points (-2,12) and (3-23) intersects the line passing through which of these pairs of points?
Answers
Answer:
(-4, 17) and (5.-28)
(-6, 14) and (4.-16)
(-2.16) and (2.-20)
Step-by-step explanation:
we know that
If two lines intersect, then their slopes are different
The formula to calculate the slope between two points is equal to
Find the slope of the given line
points (-2, 12) and (3, -23)
substitute in the formula
Verify each case
case 1
(-3, 19) and (6.-44)
substitute in the formula
Compare with the slope of the given line
The slopes are the same
therefore
The lines not intersect because are parallel lines
case 2
(-5,32) and (3.-24)
substitute in the formula
Compare with the slope of the given line
The slopes are the same
therefore
The lines not intersect because are parallel lines
case 3
(-4, 17) and (5.-28)
substitute in the formula
Compare with the slope of the given line
The slopes are different
therefore
The lines intersect
case 4
(-6, 14) and (4.-16)
substitute in the formula
Compare with the slope of the given line
The slopes are different
therefore
The lines intersect
case 5
(-2.16) and (2.-20)
substitute in the formula
Compare with the slope of the given line
The slopes are different therefore
The lines intersect
Which of the following expressions is equivalent to 4y + z + y − 8 + 6z
4y + 6z − 8
5y + 7z − 8
4y + 6z + 8
−3y + 7z
Answers
( 4y + y ) + (z + 6z ) - 8
5y + 7z -8
Option B
first add all the alike variables
4y + y = 5y
z + 6z = 7z
5y + 7z - 8 is the equivalent variable
ANSWER THIS QUESTION FOR 10 POINTS AND BRAINLEST
Answers
Answer:(1,1)
Step-by-step explanation:
What is the equation
A y=-1/3x-1
B y=-3x-3
C y=-3x-1
Answers
Answer:
the answer is b, y=-3x-3
Step-by-step explanation:
Just a bunch of easy ones
At the IGA, a 3 lb bag of apples costs $3.54. What is the unit rate for the 3 lb bag?
At the IGA, a 5 lb bag of apples costs $5.85. A 3 lb bag of apples costs $3.54. Which is the better deal?
3 lbs. for $3.54
5 lbs. for $5.85
Brycen bikes 2 miles in 12 minutes. What is his unit rate (minutes per mile)?
Brycen bikes 2 miles in 12 minutes. Tori swims 1 mile in 24 minutes. Who is moving faster?
Brycen
Tori
Brycen bikes 2 miles in 12 minutes. Tori swims 1 mile in 24 minutes. Thinking about your last answer, how much faster is that person moving (in minutes per mile)?
Chad colors 25% of the total shapes on his paper. He colors 8 shapes. Enter the number of shapes on Chad’s paper.
Enter the unknown value that makes this statement true: 60% of 80 is what?
A ship captain is mapping a trip and wants to know the distance the ship will travel over certain time intervals. Assuming that the ship travels at a constant speed, what is its speed (in miles per hour)?
Lin’s family has completed 70% of a trip. They have traveled 35 miles. How far is the total trip?
24.5 miles
50 miles
59.5 miles
200 miles
Other:
Lin runs 3 laps around a track in 6 minutes. How many minutes per lap is that?
2
1/2
1/3
3
Other:
Lin runs 3 laps around a track in 6 minutes. How many laps per minute is that?
2
1/2
1/3
3
Other:
hopefully it is not confusing
Answers
Answer:
1. 5lb bag is cheaper
2. 6 mpm (minutes per miles)
3. Brycen
4. 18 mpm faster
5. 32 total shapes
6. 75
7. not enough info
8. 50 miles
9. 2
10. 2
Step-by-step explanation:
3lb=$3.54=1lb=$1.18
5lb=$5.85=1lb=$0.85
12 minutes/2 miles=6 mpm
24 minutes/1 mile=24 mpm
24-6=18 mpm faster
25% of 100= 4
4×8=32
60% of 80= 75
process of elimination:
24.5 is less than 35 so no
50×.7=35, total miles is 50
Please answer the ones i have not!
Answers
Answer:
y = 2/3 (34) + 20 = 34
y = (3 x -2)^2 +17 = 54
y = 2.5 (0.6) + 5.8 = 7.3
Step-by-step explanation:
to make it clear on the solution box you are going to write -----
#2) 34
#3) 54
#4) 7.3
Order of Operation
10) An electrician charges $45 per hour and spends $20 a day on gasoline. If he worked for seven hours, write an algebraic expression to represent his earnings for the day.
Answers
45(x)-20
x=hours
7 hours
x=7
45(7)-20 =295
Answer:
y = 45(7) - 20
Step-by-step explanation:
Money earned: 45x.
Money spent: 20
Total money: 45x-20
In this case, if he worked 7 hours, he would make a total of 45(7)-20, or 295 dollars for the day.
Let me know if this helps!
PLZZZZZZZZZZZZZZZZ I NEED THISSSSSSSSSSSSSS
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i'm like 90% sure if i'm wrong i'm sorry lol
Explanation: Just use the distributive property lol
help plz its confusing
Answers
simplified answer would be:
9x - 5x + 7y - 4y + 10 - 8
4x + 3y + 2
Which relationships describe angles 1 and 2?
Select each correct answer. (more than one)
.adjacent angles
.complementary angles
.vertical angles
.supplementary angles
Answers
What equation is used to solve for an interior angle of a
triangle?
A.) a+b+c= 360
B.) a + b = 90
C.) a+b+c=180
D.) a + b = 180
Answers
Answer:
c) a+b+c=180
Step-by-step explanation:
Each cude inside the rectangular prism has an edge length of 3/4 inch. what is the volume of the rectangle prism?
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The answer is 9 in.3
please answer correctly i need this.
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Answer:
(5^2)(n^4)
Step-by-step explanation:
since the exponents have common bases of 5, we can think of it like 4-2, since the 5^2 being in the denominator makes it negative, and since n^4 is left unaffected, we are left over with (5^2)(n^4)
Preferably a original answer. My teacher can tell if its the sample response
Answers
Answer:
Step-by-step explanation:
divide 26.6 by 8
you will get 3.325
do you think you can go from there
im not 100% sure my answer is right so i hope it helps you.
Paul is 11 and 5/6 years old.
Greg is 1 and 1/3years younger than Paul,
and Jane is 1 and 1/4 years younger than Greg.
How old is Jane?
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Answer:
How old is jane she is 9 and 1/4
Step-by-step explanation:
So we know that paul is 11 and 5/6
and greg is 1 and 1/3 younger than paul
and jane is 1 and 1/4 younger than greg
First we got to the great common factor of the three facrtion
its 12
so paul is 11 and 10/12
greg is 1 and 4/12
jane is 1 and 3/12
subtract paul age to gregs which is 10 and 6/12 simpfly to is 10 and 1/2
the subtract gregs age to janes which is 9 and 3/12 simply is 9 and 1/4
Can u answer all three pls
Answers
Answer:
1. 28ft
2. 26ft
3. 20ft
Step-by-step explanation:
here ya go
thi one is also ez for you
Answers
Answer:
2 and 1/3
Step-by-step explanation:
6/3 is 2, one left over is 1/3
so 2 and 1/3
The answer is: 2 1/3.
what would be da answer people
Answers
Answer:
n=2
Step-by-step explanation:
(-y + -2 ) + ( 3y + 6)
-y + 3y = 2y
2 + (-6) = -4
equals to ( 2y - 4)
Plzzz help hurry zoom in to see!!!!
Answers
Answer:
T
Step-by-step explanation:
Answer:
t braliyest please
Step-by-step explanation:
Describe how to write an equation from a table of values using a graph. No there is not a graph that is all I was given for the question.
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Answer:
Look that the coordinates and trace those points to a corresponding number on the x or y axis. Then write the first number in the coordinate in the x value and the second number for the y value, repeat the process for the rest of the points.
An example is (-3,2), if you see the point (-3,2) on your graph, plug in -3 for the x value and 2 for the y value (don't include this example into your response - it was just for you to see what I mean)
Answer:
just look at the step by step
Step-by-step explanation:
To Write an equation for a table using a graph each point on the coordinate plane. Draw a line through the plotted points. Then,find the y intercept(where the line crosses the Y-axis.) Figure out from the graph what the rise and the run are and calculate the slope.Then,put the equation in y=mx+ b format.
Order of Operation
The Middle school team scored three field goals worth three points each and two touchdowns worth six points each, Including extra points. Write a numerical Expression to find the team's score.
Answers
21
Step by step explanation:
So, what we know is that we have 3 field goals, each worth 3 points, and 2 touchdowns, each worth 6 points. So we can do: 3 * 3 + 2 * 6. To break this down we first must do 3 * 3. This gets us an answer of 9, we then must do 2 * 6. Which gives us an answer of 12. Now that we have multiplied the 2, we may add, 9 + 12 = 21. Meaning our answer is 21. I hope this helped you out! If you have any questions leave a comment
(1/?) Please tell me if these are corect or wrong, If it's wrong, tell me what number I should change
Answers
Answer:
Yes they are correct
Step-by-step explanation:
Answer:
1 is b 2 is correct 3 is correct 4 i dont know (going in order of the pictures)
Step-by-step explanation:
Peter Piper's Pizza most popular pizza is the personal pan pizza. The personal pan pizza is 10 inches in diameter. What is the circumference of the pizza?
A. 3.14 inches
B. 10 inches
C. 31.4 inches
D. 314 inches
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Answer:
C.) 31.4 inches
Step-by-step explanation:
The circumference of a circle is the linear distance of a circle's edge. Pretty much the perimeter of a circle.
Determine the radius of a circle, which is 5 inches (The radius is the diameter divided by 2)Substitute this value to the formula for circumference: C = 2 * π * R = 2 * π * 5 = 31.4159A roll of ribbon was 12 meters long. Diego cut 9 pieces of ribbon that were 0.4 meters each to tie some presents. He then used the remaining ribbon to make some wreaths. Each wreath required 0.6 meter.
How many meters of ribbon were available for making wreaths?
_____ meters
How many wreaths could Diego make with the available ribbon?
_______wreaths
Answers
Answer: 8.4; 14.
Step-by-step explanation:
To find how much ribbon we used to tie presents, we need to multiply 9 and 0.4.
9 x 0.4 = 3.6.
Diego used 3.6 meters of yard to tie some presents. We can subtract that from 12 to find how much ribbon we have left.
12 - 3.6 = 8.4.
We have 8.4 meters of ribbon to make wreaths.
Now we have to find how many wreaths we can make wiht 8.4 meters of ribbon. We know that each wreath needs 0.6, so we should divide 8.4 by 0.6 to find how many wreaths we can make.
8.4 ÷ 0.6 = 14.
Therefore, we can make 14 wreaths with the 8.4 meters of leftover ribbon.
(Part A's answer is 8.4, and Part B's answer is 14)
We start off with 12m
Since there are 9 ribbons each 0.4 meters you have to do 9 • 0.4. Since that is 3.6m.
To find out how much ribbon you have left you must subtract the amount he used against the amount he had to begin with.
12 - 3.6 = 8.4
To find out how many wreaths he can make, you must divide the remaining amount of ribbon he has by the 0.6 meter.
8.4 divided by 0.6 is 14.
Answer:
He can make 14 wreaths with the remaining amount of ribbon.