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Related Questions
What is the value of b in this equation?
7 + 2b = 1
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Answer:
b = -3
Step-by-step explanation:
Math is my explanation!
Answer and Step-by-step explanation:
To find the value of b, we have to get it by itself.
First, start off by subtract 7 from both sides of the equation.
2b = -6
Now, divide both sides of the equation by 2.
b = -3
The answer is b = -3.
#teamtrees #PAW (Plant And Water)
if Gordon types 2,976 words in 48 minutes. what is the unit rate.
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What is the lateral surface area of a rectangular prism with a height of 5, a width of 6, and a base of 14?
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Answer:336
Step-by-step explanation:5 times 6 is 24 and 24 times 14 is 336
Please Help Quick
25 Points!
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2.) Option 2
3.) B
4.) B
Make me brainiest pls
2, option 2
3. B
4.B
I NEED HELP ON THISSS!!!!!!!!
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Answer:
1) x=0.3 y=2.2
2) x=6 y=9
Step-by-step explanation:
1/5 is 20% because 100 divided by 5 is 20. So 11 and 1.5 times 0.20 will get the amount for 20% aka 1/5. So 1.5, x, times 0.20 is 0.3. 11, y, times 0.20 is 2.2. For the next problem, 1:3 means that you multiply a side on E by 3 to get that same side on D. So 3, y, times 3 is 9. To get x, you reverse it. So 18, x, divided by 3 is 6.
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Write an equation of the line that has a slope of 5 and goes through the point (3,3)
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Answer:
y=5x-12
Step-by-step explanation:
The general equation of a line is y=mx+b.
The equation you currently have is y=5x+b.
Plug in the point (3,3) which will get you 3=5(3)+b.
Solve the equation by solving what the y-intercept (b) is to create the new final equation.
3=5(3)+b
3=15+b
b=3-15
b=-12
y=5x-12
Find the values of x and y that make each quadrilateral a parallelogram. Show your work.
Answers
Step-by-step explanation:
A. to make the quadrilateral a parallelogram, we have:
7y + 5 = 8y - 4
112 = 10x - 8
<=> y = 5 + 4
120 = 10x
<=> x = 12
y = 9
B.we have:
17 = 4x + 5
63 = 8y - 1
<=> 12 = 4x
64 = 8y
<=> x = 3
y = 8
The work of a student to find the dimensions of a rectangle of area 6 + 8x and width 2 is shown below: Step 1: 6 + 8x Step 2: 2(4) + 2(6x) Step 3: 2(4 + 6x) Step 4: Dimensions of the rectangle are 2 and 4 + 6x In which step did the student first make an error and what is the correct step? (1 point) Question 14 options: 1) Step 3; 2 + (4 + 6x) 2) Step 3; 2 + (4 ⋅ 6x) 3) Step 2; 2(4) + 2(4x) 4) Step 2; 2(3) + 2(4x)
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Step-by-step explanation:
Hello,A=IxwStep 1:6+8xStep 2:2(3)+2(4x)Step 3:2(3+4x)Step 4:The dimension of the rectangle are 2 and 3+4x. As a result, Students makes the mistake at Step 2; 2(3)+2(4x). Hope it help!Answer: (4)
Step-by-step explanation:
At step 2 the student rewrites 6 as 2*(4), and 8x as 2*(6x). This is incireect, since 2*(4) is actually 8, and 2*(6x) is 12x.
The correct way to do it is to rewrite 6 as 2*(3), and rewrite 8x as 2*(4x), which corresponds to the answer option (4)
on tuesday, lexi made 6 kiloliters of lemonade to sell. She sell her lemond by the glass, with each glass holding 100 centiliters. if dells 4200 glasses of lemonade that day, how many liters of lemonade does she have left over.
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Answer:
18 liters
Step-by-step explanation:
since 6 kiloliters are equal to 600000 centiliters you would have to divide it by 100. Then you will get 6000 centiliters which you subtract by 4200 centiliters. After that, you get 1800 centiliters which is equal to 18n liters.
What is the area of the rectangle? square feetWhat is the volume of a rectangular solid that is 6 feet long, 4 feet wide, and 2 feet high? 24 cubic feet 26 cubic feet 46 cubic feet 48 cubic feet
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The area is 24 cubic feet and the volume is 48 cubic feet.
Step-by-step explanation:
Area is length x width so 6 x 4 is 24
Volume is length x width x height so
6 x 4 x 2 is 48
Answer:
48 cubic feet
Step-by-step explanation:
v= l×w×h
v = 6×4×2
v = 48
Please Help Me!! 15 points!!!
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Answer:
The first one Im sure of
Step-by-step explanation:
I think the other answer is correct but I'm only seeing the explanation for the first choice
HELP
A rectangular prism can be filled with 210 half-inch cubes. How many 1/4inch cubes does it take to fill the same prism?
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Answer:
410 1/2 inch cubes
Step-by-step explanation:
if 210 1/2 inch cubes can fit
then 410 is doubble of 210
A rectangular prism can be filled with 210 half-inch cubes. 410 1/4 inch cubes are required to fill the same prism.
A rectangular prism can be filled with 210 half-inch cubes, we need to find how many 1/4inch cubes does it take to fill the same prism
What is area of rectangle?area of rectangle=Length*/breadth
A rectangular prism can be filled with 210 half-inch cubes.
if 210 1/2 inch cubes can fit.
410 1/4inch cubes does it take to fill the same prism because 410 1/2 is double of 210 1/2.
Therefore 410 1/4 inch cubes are required to fill the prism.
To learn more about Area of rectangle click here:
https://brainly.com/question/23747859
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Part one: Identification
This assessment will cover the 3 types of linear equations we learned in Chapter 5. Start by identifying the types of equations and their components.
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Answer:
y = mx + b is slope intercept form
Y - y1 = m(x - x1) is slope point form
Ax + Bv = C is standard form
Step-by-step explanation:
I can't believe you do this stuff in middle school, I only started learning this in 10th grade lol
Help me pls i will love you forever lol
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Answer: First one
Step-by-step explanation:
A = 8 yd
B = 2 yd
C = 5 yd
D = 2 yd
132 yd^2
Write and solve an equation for the word problem. Five more than twice a number is 27.
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Answer:
5 + 2x = 27
Step-by-step explanation:
Five more than twice a number is 27 is 5 + 2x = 27
Aika spent a total of 80 minutes to complete her math and science homework. The ratio of the amount of time she spent to complete her science homework to the amount the time she spent to complete her math homework was 3 : 2. How many minutes did she spend on her math homework?
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80/5 = 16
16 x 2 = 32 - math
16 x 3 = 48 - science
48 + 32 = 80 so she spent 32 minutes on math
Please ACTUALLY answer!! And show work
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Answer:
The y intercept is kinda in the middle but if it was approximate then probably 4 and the equation would be y= 1x +4
Step-by-step explanation:
The y intercept is 4 because that where the line hits on the y axis and the x would be 1 because it goes up one and over one to the next dot. If i were to guess i think how many months for 13 matches it might be around 3 but sry if that's not right
Please help me. I will give brainliest
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Answer:
B
Because the domain is on going and the y can only go so much which would be less than or equal to 2
please help i have stuff to do
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Marta's line of fit __ a line of best fit because her line __
Padra's line of fit__ a line of best fit because his line __
first part A. is
B. is not
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Answer:
the awnser is B.
Step-by-step explanation:
help please and thanks?!?!?!
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Answer:Elimination will be easier
Step-by-step explanation:
you eliminate y by adding
No link/pic just type answer pls.
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Answer:
675
Step-by-step explanation:
Image Below: Can someone pls pls pls help me out? tysm
#1. What is the value of the lower quartile (Q1)?
#2. What is the IQR (inter-quartile range)?
#3. What is the range?
#4. What is the median?
#5. What is the value of the upper quartile (Q3)?
#6. Which of the four quartiles has the smallest range?
A. 1st quartile
B. 2nd quartile
C. 3rd quartile
D. 4th quartile
#7. What is the maximum value shown in the box-and-whisker-plot?
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--Answer--
1. 4
2. 6
3. 14
4. 9
5. 10
6. A
7. 20
--Explanation--
1. The lower quartile is always the left side of the box.
2. The IQR is Quartile 1 minus Quartile 2, so you could subtract the number at the right of the box with the left.
3. The range is the highest number minus the lowest number. (The numbers that stretch out all the way til the lines stop)
4. The median is the line in the middle of the box.
5. The upper quartile is right of the box. (the vertical line)
6. The Lower Quartile Is Always Smaller Than The Upper Quartile.
7. The number all the way to the right of the number line.
Sorry if anything is incorrect, but I hope it helps :>
Please Help!(I’ve been working on this problem for hours)
Answers
Plot is pretty self explanatory go over 3 up 3 and a half
Answer:
1. 0.5,4.5
2. 1.5,2
3. 4,4.5
Step-by-step explanation:
The sun is in the middle of both numbers, and there is a 1 gap, So we make it 1/2. To do that for each problem you add 0.5 for each answer in the middle.
From a sample tray, 4 of the last 10 cake samples chosen were strawberry. Based on past data, of the next 20 samples taken, how many should you expect to be pieces of strawberry cake?
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Answer:
8 out of 20 should be strawberry
Step-by-step explanation:
4 out of 10 were strawberry so
20 ÷ 10 = 2
2*4=8
4x2=8 10x2=20
At the end of winter, the ski gear is on sale for 45% off. If you want to purchase a new snowboard priced at $340.00, how much would you pay?
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NO LINKS OR I WILL REPORT
NEED ASAP
WILL MARK BRAINLIEST
AND NO UNESSECARY ANSWERS OR I WILL REPORT
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Answer:
3. he would have saved 0.07 dollars per gallon
4. she used 2.5 meters per bow
4.She used .4 of a ribbon for each bow.
5. It is a rate of $9 per pizza.
THESE R THE RIGHT ANSWERS! MARK THIS BRAINLIEST! HOPE THIS HELPED :)
What percentage of the data values are less than 88?
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Answer:
50%
Step-by-step explanation:
Analyise the data, and you can figure it out.
Probability can be between what two numbers?
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A probability of 0 means that the event will not happen. For example, if the chance of being involved in a road traffic accident was 0 this would mean it would never happen. You would be perfectly safe. A probability of 1 means that the event will happen.
A gym class has 4 juniors,3 sophomores, 2 seniors, and 1 freshman.The coach wants to pick a team leader for the next game.What is the probability that he will chose a junior?
Also if u get the answer as fraction or percent, can you convert to decimal pls , thank you :)
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Answer:
4/10 which simplifies to 2/5 or 40%