Stewie is going to build a table and a picture frame for his living room. He decides he needs the materials shown in the table. Calculate the number of feet of lumber Stewie will need to purchase.
Answers
10.5 ft of 1 3/4
14 ft of 3 1/2
4 ft of 2
3.33 ft of 20in
Related Questions
DUE TODAY!! LINEAR FUNCTIONS
What is an equation for the linear function whose graph contains the points (−1,−2) and a slope of 3?
Enter your answers in the boxes.
y+ ? = ? (x+1)
Answers
Answer:
The point-slope form of the equation of a line is given by y - y1 = m(x - x1), where (x1, y1) is a point on the line and m is the slope of the line. In this case, we have a point (-1,-2) and a slope of 3. Substituting these values into the equation, we get:
y - (-2) = 3(x - (-1))
Simplifying this equation, we get:
y + 2 = 3(x + 1)
So, the equation for the linear function whose graph contains the point (-1,-2) and has a slope of 3 is y + 2 = 3(x + 1).
Y + 2 = 3( X + 1 )
Explanation:
The equation is
Y - Y1 = M(X - X1)
Y1 is the y value:
The y value for the point (-1,-2) is -2 so we can plug that in
Y - (-2) = M( X - X1 )
If you subtract a negative you are adding so:
Y + 2 = M( X - X1 )
X1 stands for X
The X value for (-1,-2) is -1 same as the last one it will be positive because if you subtract a negative you are adding it:
Y + 2 = M( X + 1 )
Finally we plug in M
M is the slope and slope = 3 so plug 3 in
Y + 2 = 3( X + 1 )
Answer is Y + 2 = 3( X + 1 )
Can anybody help me with this question and show me how to do it step by step, ASAP?! Btw, this question is for solving systems by elimination. I really need to sleep, and I just want to get a good grade on this.
Carl bought 19 apples of 2 different varieties to make a pie. The total cost of the apples was $5.10. Granny Smith apples cost $0.25 each and Gala apples cost $0.30 each. How many of each type of apple did Carl buy?
Answers
Answer:
Step-by-step explanation:
Split 19 into 2, since Carl bought two types of apples.
19/2 = 9.5
0.25 x 9 = 2.25
0.3 x 9 = 2.7
2.25 + 2.7 = 4.95
5.10 - 4.95 = 0.15
0.3 x 8 = 2.4
2.25 + 2.4 = 4.65
5.1 - 4.65 = 0.45
PLease solve it as fast has you can
Answers
Answer:
\(f^{-1}\left(f(576)\right)=\boxed{576}\)
\(f^{-1}(-7)+f(-7)=\boxed{13}\)
Step-by-step explanation:
The inverse of an invertible function with the domain of all real numbers is obtained by reflecting the original function across the line y = x, which swaps the input and output values of the function. Therefore, (x, y) → (y, x).
Given table:
\(\begin{array}{lrrrrrr}\vphantom{\dfrac12}x&-7&11&-13&6&5&-9\\\cline{1-7}\vphantom{\dfrac12}f(x)&7&12&8&-7&13&5\end{array}\)
Inverse function:
\(\begin{array}{lrrrrrr}\vphantom{\dfrac12}x&7&12&8&-7&13&5\\\cline{1-7}\vphantom{\dfrac12}f^{-1}(x)&-7&11&-13&6&5&-9\end{array}\)
If we have a function f(x), the inverse function is denoted as f⁻¹(x), and it has the property that f⁻¹(f(x)) = x for all valid inputs x in the domain of f(x).
Therefore:
\(\large\boxed{f^{-1}\left(f(576)\right)=576}\)
The value of f(-7) is the value of f(x) when x = -7. Therefore, reading from the original table, f(-7) = 7.
The value of f⁻¹(-7) is the value of f⁻¹(x) when x = -7. Therefore, reading from the inverse function table, f⁻¹(-7) = 6.
Therefore:
\(\large\boxed{\begin{aligned}f^{-1}(-7)+f(-7)&=6+7\\&=13\end{aligned}}\)
Heeeeeeelppppppppppp
Answers
Step-by-step explanation:
I'll help you darling
a. B
b. 2.6 + x = 10.4
c. x = 10.4 - 2.6
= 7.8
d. This is to say before mia added the 2.6 litres of what the pitcher contained 7.8 litres of water already
The original quantity is 20 and the new quantity is 15. Adam incorrectly says the percent decrease is about 14.29%. What is the correct percent decrease? What error did Adam likely make when finding the percent decrease?
What error did Adam likely make? A. divided the difference of the two quantities by the sum of the two quantities. B. divided the difference of the two quantities by the product of the two quantities. C. divided the difference of the two quantities by the new quantity. D. divided the new quantity by the original quantity.
Answers
Answer:
A
Step-by-step explanation:
40 POINTS!!!!!!!!!!!!!!!!!!! IF YOU ANSWER ILL MARK YOU BRAINLIEST AND TRY ANSWERING ONE OF YOUR QUESTIONS BTW I need this done in 10 mins please
(ANSWER ALL IMAGES PLS AND THANK U.
Answers
Answer:
Step-by-step explanation:
How do you know if a image is reflected over the y-axis? Easy, You know a image is reflected over the y-axis because if the whole image is in the same spot and is entirely over the y-axis then it was reflected over the y-axis, same thing for the x-axis :) hope i kind of helped bro. The other ones im not to sure on tho bro sorry.
Omar is reading a 392-page novel. He has read 15 pages more than 1/2 of the number of pages in the novel. Which equation can be used to find p, the number of pages Omar has read?
Group of answer choices
1/2p + 15 = 392
(392 / 2) +15 = p
p + 15 = 392 /2
15p + 1/2p = 392
Answers
Answer:
The answer for this is (392 / 2) +15 = p
Step-by-step explanation: This is because if you have half of the book you need to divide it by 2 (two). Then, add the 15 that he has read and then you get the variable (p).
Answer:
Sorry
Step-by-step explanation:
I’m 10 I need points to ask questions because I’m failing
For five days, Diego recorded the lengths, in minutes, of his walk to school. The mean for his data is 11 minutes. Determine which data set below is Diego’s, and prove that your choice is correct.
Answers
Data Set A: 9, 11, 13, 10, 12
Data Set B: 8, 10, 12, 14, 16
Data Set C: 10, 10, 10, 10, 10
Data Set D: 11, 11, 11, 11, 11
To find the mean, we sum up all the values in each data set and divide by the number of values:
Data Set A: (9 + 11 + 13 + 10 + 12) / 5 = 11 minutes
Data Set B: (8 + 10 + 12 + 14 + 16) / 5 = 12 minutes
Data Set C: (10 + 10 + 10 + 10 + 10) / 5 = 10 minutes
Data Set D: (11 + 11 + 11 + 11 + 11) / 5 = 11 minutes
Comparing the mean of each data set to 11 minutes, we can see that only Data Set A and Data Set D have a mean of 11 minutes. However, to prove that our choice is correct, we need to analyze the individual values in the data set.
In Data Set A, we can observe that the values are relatively close to 11 minutes, with some values slightly above and below. This variation suggests a realistic scenario where Diego's walk to school might take slightly different amounts of time each day.
In Data Set D, all the values are exactly 11 minutes. While it is not impossible for Diego's walk to consistently take exactly 11 minutes each day, it seems less likely than having some variation in the durations.
Based on these observations, we can conclude that the most plausible data set for Diego is:
Data Set A: 9, 11, 13, 10, 12
This data set has a mean of 11 minutes and exhibits a realistic variation in walk durations, making it the most likely choice for Diego's recorded lengths.
please help sdfafadfasfdasfsafdsfsd
Answers
Answer:
y= 2/5x +1
or 5x-2y=5
Step-by-step explanation:
Explanation: Plato
14(n+7)=5n−7n+1 please help
Answers
Answer:
n = -97/16
Step-by-step explanation:
Computing change ( PLEASE HELP)
Answers
(Creating Graphical Representations MC)
A random sample of 150 purchases from a particular pharmacy was taken. The type of item purchased was recorded, and a table of the data was created.
Item Purchased Health and Medicine Beauty Household Grocery
Number of Purchases 48 28 23 51
Which graphical representation would be best to display the data?
Box plot
Histogram
Stem-and-leaf plot
Bar graph
Answers
Answer:
bar graph
Step-by-step explanation:
Complete the statement.
If a transversal intersects two parallel lines, then _____ angles are supplementary.
same-side interior
corresponding
acute
alternate interior
Answers
Answer:
Same Side interior
Step-by-step explanation:
Just trust me
Answer:
same-side interior
Step-by-step explanation:
If a transversal intersects two parallel lines, then same-side interior angles are supplementary.
help asap please due today
i need to know where it will be placed on the grid ( picture is attached )
not the actual number higher
Tomas is planning out a rail trail using a map with a marked grid. The head of the trail, which has an information kiosk, is located at (3, 0). He moves 1 unit east and 3 units north and places a pin at (4, 3) to represent the location of another information kiosk. He continues to move 1 unit east and 3 units north twelve more times, placing a pin each time. Where will the last pin be placed?
picture attached
Answers
Answer: its (6,5)
Step-by-step explanation:
Answer:
(6,9)
Step-by-step explanation:
You move the pin once to the left and three to the top, and at the end, it will reach (6,9) since there is no more grid to move it to.
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?
Answers
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
please help me with my homewoork
Answers
Answer: x ≥ 3
Step-by-step explanation:
Answer:
-1 ≤ x/-3
-3 • -1 ≤ x/-3 • -3
3 ≤ x
therefore, it is less than or equal to 3 (any number 3 or less than)
hope this helps, please give brainlist!!!!!!
HHHHHHHHHEEEEEEEEELLLLLLLLPPPPPPPP MMMMMMMMMMEEEEEEEEEEEEEEEEE
the government keeps track of fuel prices in time across the United States. The chart shows the average gasoline price by month for 2010.
Average U.S. Gasoline Price
Date
Price per gallon
in dollars
April 2010
2.725
May 2010
2.87
June 2010
2.674
July 2010
2.67
August 2010
2.74
Which list shows the prices of gasoline from the least expensive to most expensive?
2.67, 2.74, 2.87, 2.674, 2.725
2.67, 2.674, 2.725, 2.74, 2.87
2.67, 2.674, 2.74, 2.725, 2.87
2.674, 2.67, 2.74, 2.725, 2.87
Answers
Answer:
B
Step-by-step explanation:
A store that buys and sells used video games buys a game at a cost of $9 and sells it at a selling price of $13. Find the markup. Then find the percent markup.
Answers
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in which order should the four different digits be arranged to obtain the largest 4-digit number?
Answers
The table shows the change in temperature each hour for four hours. Find the total change C in temperature.
Change in Temperature
7 A.M. - 8 A.M. −3°F
8 A.M. - 9 A.M. −1°F
9 A.M. - 10 A.M. +2°F
10 A.M. - 11 A.M. +8°F
Answers
Answer:
6
Step-by-step explanation:
-3 -1 +2 +8 = -4+10 = 6
please help (worth 10 points)
Answers
Answer:
3) CAD 160
4) CAD 163.20
Step-by-step explanation:
Q3) CAD 1= USD 0.75 OR 75 CENTS
X=USD 120
X= (120x1)/0.75
=CAD 160
Q4) 100%= CAD 160
100%+2%=y
y= (102x160)/100
= CAD 163.20
Mrs. Smith's class constructed a model of a skyscraper. The model had 4 equal sections that stacked on top of each other. When the class was finished building the model, it was 5 feet tall!
How tall was each section of the model skyscraper?
Write your answer as a proper fraction or mixed number.
Answers
Answer:
1 1/1
Step-by-step explanation:
4x1 = 4 + 1 = 5 = 1 = 1 1/1
Answer:
15/12 or 5/4
Step-by-step explanation:
5 feet in inches is 60 and 60/4 is 15 inches so every section is 1 foot and 3 inches tall.
You have a pizza with diameter 12
2
3 in., and a square box that is 12.65 in. across. Write 12
2
3 as a decimal. Can you fit the pizza inside the box?
What is the decimal expansion for 12
2
3?
A.12.6
B.12.65
C.12.6
D.12.66
pls help me
Answers
Answer:
D is the right choice and no you cannot fit the pizza inside the box.
Step-by-step explanation:
D is the answer because to turn 2/3 into a decimal you would divide 2 by 3 and the answer you would get would be 0.66666666666...You would then add 12 to the answer and get 12.6666... Once you get this answer you would round it to the hundredths to get 12.67 but since that is not an option you could use D, 12.66 inches.
Answer:
I believe the answer is D.
Step-by-step explanation:
Can someone help me and tell me what this is I dont get it
Answers
Answer:
of the First rectangle Is smaller than the second the factor Is greater than One , if the First and the second are the same the scale factor Is one, and of the First Is bigger than the second the factor Is less than one
so:
a greater
b greater
c less
D greater
e equal
f less
g equal
Answers in bold:
P to Q: greater than 1P to R: greater than 1Q to S: less than 1Q to R: greater than 1S to P: equal to 1R to P: less than 1P to S: equal to 1========================================================
Explanation:
We have these three rules for scale factors
scale factor > 1, enlarge the image0 < scale factor < 1, shrink the imagescale factor = 1, the preimage and image are identicalWith those rules in mind, we have enlargements for these transformations.
P to QP to RQ to RAll of which represent some scale factor larger than 1. We don't have enough information to pinpoint what that scale factor would be.
In other words, if you go from small to big, then you apply some scale factor larger than 1 to enlarge the image.
----------------
We also have these reductions
Q to SR to PThis is where we go from big to small. The image shrinks and we use some scale factor between 0 and 1.
----------------
And finally we have these transformations in which the size of the image does not change. Therefore the scale factor is 1.
P to SS to PThe order doesn't matter for this subset, but the order will matter for the other batches of transformations.
I NEED THIS NOW!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
For each of the figures, write Absolute Value equation in the form
|x−c=d|, where c and d are some numbers, to satisfy the given solutions:
Answers
A biker traveled 24 miles in 6 hours. A unit rate to describe this would be 4 miles per hour. What is another unit rate in this situation? 1 over 4 hour per mile 1 over 4 mile per hour 1 mile per hour 4 hours per mile
Please help!!!
Answers
Answer:
(1/4) hr/mile
Step-by-step explanation:
4 mph can be rewritten using other units of measurement:
Suppose we convert 'miles' to 'feet:'
Then:
4 miles 5280 ft
---------- * ------------- = 21120 ft/hr
1 hr 1 mile
Note that we could invert 4 mph and obtain
1 hr
-------- or (1/4) hr/mile
4 mi
please help i need this bad
Answers
Answer:
?
Step-by-step explanation:
(answer needs to be at least 20 words long)
3) 3 (2.958)
4) 2.86 ( 2.815)
5) 2.95 ( 2.949)
6) 3.14 (3.144)
7) 2.84 ( 2.841)
How far will a skier travel in 2 1/2 minutes? Explain how you figured it out.
Answers
The distance traveled by the skier traveled in 2 1/2 minutes is A = 2,700 m
What is Proportion?The proportion formula is used to depict if two ratios or fractions are equal. The proportion formula can be given as a: b::c : d = a/b = c/d where a and d are the extreme terms and b and c are the mean terms.
The proportional equation is given as y ∝ x
And , y = kx where k is the proportionality constant
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Given data ,
Let the proportion be represented as A
Now , the value of A is
Let the distance traveled by the skier in 4 seconds = 72 m
And , let the distance traveled by the skier in 2 1/2 minutes = A
where 2 1/2 minutes = 150 seconds
Now , the proportion is
A / 150 = 72 / 4
Multiply by 150 on both sides , we get
A = ( 150 x 72 ) / 4
On simplifying , we get
A = 2,700 meters
Therefore , the value of A is 2,700 meters
Hence , the distance is 2,700 m
To learn more about proportion click :
https://brainly.com/question/7096655
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Somebody Answer please I don't understand?
Answers
Answer:
The answer is B, 38.75
Step-by-step explanation:
The mean, you add up all the numbers and divided it by how much numbers are there.
1) 20 + 22 + 25 + 31 + 33 + 34 + 41 + 41 + 45 + 50 + 56 + 67 = 465
2) Count. How many numbers are there? There are 12 numbers.
3) 465/12 is 38.75
The answer is B, 38.75
Hope this helps :)
a 20-foot flagpole casts a 6-foot Shadow how tall is a nearby building that casts a 30-foot shadow
Answers
Hey There!!
The answer to this is: The building would be 100ft tall. You have to take 20/6 = ?/30 The difference between 6 and 30 is 5x. Then all you have to do is 20x5 and you get 100 ft.
Hope It Helps!~