Answer:
The total cost of the new carpeting is $ 1,055.43.
Step-by-step explanation:
Since I decide that I want new carpeting in my bedroom that measures 12 feet 6 inches wide by 15 feet 9 inches long, and the price of the carpet and the underlying pad is $ 3.49 per square foot, and I decide to upgrade to the deluxe underlying pad that costs an additional $ 0.62 per square foot, and the fee for installation is a flat fee of $ 180, to determine what is the total cost, including sales tax of 6.7%, of the carpet, pad, and installation, the following calculations must be performed:
1 inch = 0.08333 feet
6 inches = 0.08333 x 6 = 0.5
9 inches = 0.08333 x 9 = 0.75
12.5 x 15.75 = Bedroom area
196,875 square feet = Bedroom area
((196.875 x (3.49 + 0.62)) + 180) x 1.067 = Total cost
((196,875 x 4.11) + 180) x 1,067 = Total cost
(809.15625 + 180) x 1.067 = Total cost
989.15625 x 1.067 = Total cost
1,055,429 = Total cost
Therefore, the total cost of the new carpeting is $ 1,055.43.
Will give brainliest!!
Two lines, A and B, are represented by the following equations:
Line A: 4x + 4y = 16
Line B: x + y = 4
Which statement is true about the solution to the set of equations? (4 points)
Group of answer choices
A) It is (1, 2).
B) It is (1, 5).
C) There are infinitely many solutions.
D) There is no solution.
Answer:
Infitite solutions (C)
Step-by-step explanation:
They are the same line.
If each small cube has a volume of 1 cm,
what is the volume of this rectangular prism? HELP A.S.A.P. ILL GIVE BRAINLIST
Answer:
The answer is 40 Centimeters.
Step-by-step explanation:
This answer is correct since there are 4 rows of 10, creating the Rectangular prism. i hope this helped!
Start with x2 - 6x + 8 = 0 and complete the square, what is the equivalent equation?
es -))
A)
(x + 3)2 = 1
B)
(x+3)2 = 9
C)
(x - 3)2 = 1
D)
(x-3)=9
Can somebody help me please!!
Answer:
Its A
Step-by-step explanation:
a market research company surveyed 1500 teenage cell phone owner's the company learned that 4/5 of them use cell phone data services how many teenagers surveyed use cell phone data services
pls help!!
find the area of then triangle
Answer:
B, 11.7
Step-by-step explanation:
2.9x8.1/2 11.745, round to the nearest tenth, 11.7
Suppose the diameter of a circle is 16 units what is the circumference?
Answer:
Step-by-step explanation:
Answer:
16[tex]\pi[/tex]
Step-by-step explanation:
16 = diameter
Circumference = Diameter * pi
Sometimes the teacher may want you to round pi to 3.14...
In that case do 16 * 3.14 = 50.24
As inflation increases, it causes the money you earn today to have _____. less value in the future more purchasing power in the future no purchasing power effect in the future more value in the future
Answer:
This answer is A
Step-by-step explanation:
your welcome, im fast to answer
Answer:
the answer is a
Step-by-step explanation:
Mrs.biillitti bought 3 pounds of red grapes and 2.5 all grapes cost $1.28 per pound how much money did she spend
Answer:
$9.60
Step-by-step explanation:
2.5 x 3=7.5
7.5 x 1.28=9.6
so the answer would be $9.60 I think.
Find the value of each trigonometric ratio. Simplify if possible.
Answer:
15/8
Step-by-step explanation:
opp/adj=30/16=15/8
anyone wanna help out? :’)
Answer:
325 dollars
Step-by-step explanation:
find 10% of 39000 3900 then divide it by 12 months which is 325 every month
Which expression is equivalent to 2(4 + x + 6y) + 3(5 + 3x + y)
Answer:11x + 15y + 23
Step-by-step explanation:
Which phase is a description of the expression below 15-7n
Answer:
[see below]
Step-by-step explanation:
-7n is getting subtracted from 15.
7n is 'the product of 7 and n'
15-7n could be 'the difference of fifteen and the product of 7 and n'. The correct answer choice would be the one closest to this/
Hope this helps.
Find the X and Y
Help ASAP please!!!
Karen paid $62 for pair of shoes. Three days later she noticed the shoes were on sale for $50. What was the percent of change
Answer:
24%
Step-by-step explanation: c:
Amie had $22 to spend on school supplies. After buying 8 pens, she had $10 left. How much did each pen cost?
Answer:
Each pen cost about $1.50
Step-by-step explanation:
My math is most likely wrong but I first did 22-10 and 12. Then I did 12 divided by 8 and got 1.50. Hope this helps :)
What is the slope of the line represented by the equation y=4/5x-3
Answer:
4/5
Step-by-step explanation:
slope is 4/5
y = mx + b
m = slope
What is the equation of the given line? Points (-5,2) and (2,-2)
x = –2
y = –2x
y = –2
x = 2
Answer:
y = - 2x
Step-by-step explanation:
Test due in 2 hours! Will give good review and brainliest. :)
Answer:
circumference =9 volume = 972
Step-by-step explanation:
circumference of sphere =2 π r =18π ; r= 18π/2 π =9
Volume =4/3 *π r^3 =π* 4/3 *9*81 =4*3*81 π =12*81π = 972π Cubic inches
Volume of sphere is=972π
may i be marked brainliest?
I don't know how to do this. Any help?
Answer:
cos 37=x/b (second one)
sin 37= a/b (third one)
tan 37=a/x (sixth one)
Step-by-step explanation:
Cos is defined by the adjacent side over the hypotenuse. Cos 37 would be x/b. Clearly, that is option 2. Sin is defined by opposite over hypotenuse. Sin 37 would be a/b. That is the 3rd option. Tan is defined by opposite over adjacent. Tan 37 would be a/x or the 6th option.
It is said that if you are with someone else, you do not have to outrun the wolf, you just
have to outrun the other person.
Suppose that a wolf can run 15 m/s, you can run 10 m/s and your friend can run 5 m/s.
You start 15 meters away from the wolf and your friend starts 20 meters, away from the
wolf.
Set up three equations and then answer using your perfered method
(table/graphing/theory): Who gets caught first and when (in seconds)?
Answer:
The three equations:
y = 15x, wolfy = 10x + 15, youy = 5x + 20, friendCompare the equations with wolf and you and with wolf and your friend:
15x = 10x + 155x = 15x = 3 secondsIt will take 3 seconds before you are caught by the wolf
15x = 5x + 2010x = 20x = 2 secondsIt will take 2 seconds before your friend is caught by the wolf, he will be caught a second before you.
Is 12.8 greater than 12.815?
Answer:
No,
12.8 = 12.800
Obviously, 12.800 < 12.815.
[tex] \infty \infty [/tex]
Answer:
[tex]12.8 < 12.815 \: \\ with \: a \:range \: of \: 0.015[/tex]
Can someone please Helppp
Answer:
3, 4, 5
Step-by-step explanation:
check the coordinates
Identify whether the following equation has a unique solution, no solution, or infinitely many solutions.
4( − 11) = 15 − 4
A
unique solution
B
no solution
C
infinite solutions
Answer:
Step-by-step explanation:
i can help
Step 1
4( − 11) = 15 − 4 Solving
Step 2
4( − 11) = 15 − 4 Simplify
15-4
-44=11
Answer
Unique solution
Hope this helps
Determine the missing length in each right triangle using the Pythagorean theorem. Round the answer to the nearest tenth, if necessary.
Answer:
answer is 9 yd
Step-by-step explanation:
The missing length in right triangle by using the Pythagorean theorem is,
⇒ 9 yards
What is Pythagoras theorem?
The Pythagoras theorem states that in a right triangle, the square of the hypotenuse is equal to the sum of the square of the other two sides.
We have to given that;
In a right triangle,
Hypotenuse = 15 yd
Perpendicular = 12 yd
Hence, By Pythagoras theorem;
Base² = 15² - 12²
Base² = 225 - 144
Base² = 81
Base = √81
Base = 9 yards
Thus, The missing length in right triangle by using the Pythagorean theorem is,
⇒ 9 yards
Learn more about the Pythagoras theorem visit:
https://brainly.com/question/343682
#SPJ2
Help pls help I need help
Answer:
bro no one can see that
Step-by-step explanation:
Answer:
8ounces
Step-by-step explanation:
pounds* 16= ounces
therefore 1/2pounds *16=8ounces
Comet ate 4 kilograms of willow leaves.How many grams of willow leaves did comet eat?
Answer:
4000 grams.
Step-by-step explanation:
Answer:
4000 grams
Step-by-step explanation:
1 Kilogram = 1000 grams
So, 4 Kilograms = 4000 grams
I REALLY NEED HELP with this statistics question, it would mean a lot if someone could answer it, i will give you brainliest for the correct answer :)
Answer:
i dont know what set a or b is...I would love to help you though...see below.
Step-by-step explanation:
Mean is best used for a data set with numbers that are close together.
The median is the midpoint value of a data set, where the values are arranged in ascending or descending order.
In addition, the standard deviation, like the mean, is normally only appropriate when the continuous data is not significantly skewed or has outliers.
You should use the mode if the data is qualitative (colour etc.) or if quantitative (numbers) with a clearly defined mode (or bi-modal). It is not much use if the distribution is fairly even.
This can be useful if you are measuring a variable that has either a critical low or high threshold (or both) that should not be crossed. The range will instantly inform you whether at least one value broke these critical thresholds. In addition, the range can be used to detect any errors when entering data.
Quantile classification is ideal for ordinal data. When you have a clear ordering of the variables, then this is one of the advantages of quantity classification. If you want to rank data into categories such as high, medium, and low, this is another opportunity to use quantile classification
If u had two basketball and he had two basketball how much balls would you have in all
Answer:4
Step-by-step explanation:
Answer:
There's 4 basketballs.
2 + 2 = 4
Whats 10 Divided by 4 with a Remainder?
Answer:
Step-by-step explanation:
10/4= 2 r 2
Answer: it’s 2.5, with a remainder it’s 2 r2
Step-by-step explanation:
