URGENT 50 POINTS WILL MARK BRAINLIEST HELP Mary plans to put carpeting in her house.
The floor plan shows the part of her
house that will be carpeted. How many
square feet of carpet does she need?
Answers
Answer:
225 ft^2
please give branliest if you do so please
Step-by-step explanation:
(12*10)+(5*5)+(8*10)
120+25+50
225
Hey there! I'm happy to help!
Let's think of this as one giant rectangle. We see that a little bit is cut out, but we will ignore that for now.
The width of this rectangle is 10 ft.
The length is 12+5+8 feet which is 25 feet. (we have the lengths of 12 and 8 on the top and the length of 5 is below, but it matches the missing length at the top).
We multiply the width by the length to find the area of this huge rectangle.
10*25=250
Now, we need to cut out that square that isn't actually part of the room. We see that it's dimensions are 5 ft by 5 ft, so 25 ft. All we have to do is subtract this from the huge rectangle we calculated.
250-25=225
So, Mary needs 225 square feet of carpet.
Have a wonderful day and keep on learning! :D
Related Questions
ASAP PLS
1. Using the figure below to answer the question. If the sector (APB) has an area of 7pi and m<APB = 44°, find the radius length for circle P. (answer choices are 6.35, 9.27, 7.57, and 9.7)
Answers
Answer:
7.57
Step-by-step explanation:
the area = 44/360 × π × r²
7 π = 44/360 × π× r²
eliminate π
7 = 44/360 x r²
r² = 7× 360/44
r² = 57.27
r =√57.27 = 7.57
I would love to know how to do this
Answers
Hope it helps
First you solve the question as it is written, x=6, then you multiply 2x-4 by -1 and solve like that to get both answers
Please mark brainliest
how to Calculate the value of the angles indicated by small letters
Answers
Answer:
all you need to do is to follow steps . you can also use trigonometric ratios to get your unknown angle or using cosine rule and sine rule.
13 x − y 13 x - y given that x = 11 x = 11 and y = 18 y = 18
Answers
Answer:
125
Brainliest, please!
Step-by-step explanation:
13x - y
x = 11, y = 18
13(11) - 18
143 - 18
125
Answer:
125
Step-by-step explanation:
13x - y
Substituting x = 11 and y = 18,
=> 13(11) - 18
=> 143 - 18
=> 125
10
(i)
(ii)
Express 17 150 as a product of its prime factors in index notation.
[1]
Find the smallest integer n, such that 17 150n is a perfect square.
[1]
5x17150
It is given that
is a prime number. State all possible integer values of x.
(iii)
CTX 120167
Answers
Answer:
[tex]ii)\\a) 17150=2*5^2*7^3\\b) 17150*n=k^2 ==> n=2*7=14\\\\iii)\\\sqrt[3]{\dfrac{5*2*5^2*7^3}{n} } =7*5*\sqrt[3]{\dfrac{2}{n} } \\\\1)\ n=2*5^3=250\\2)\ n=2*7^3=686\\[/tex]
Eighth grade
>
A.2 Divisibility rules
Is 932,920 divisible by 4?
Yes or no
Answers
Answer:
Yes.
Brainliest, please!
Step-by-step explanation:
If we try to divide 932,920 by 4, we get 233,230, which is a whole number.
Answer:
Step-by-step explanation:
Yes!
Done without a calculator. Just look at the last 2 digits. 20 is divisible by 4 so the whole number is. Now you can check it with your calculator.
932920 / 4 = 233230
What is the smallest integer greater than the square root of 325
Answers
Answer:
19
Step-by-step explanation:
√325 ≈ 18.02
The next greatest integer is 19.
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
please help angles on a Cartesian plane
Answers
Answer:
a) 16/25
b)3/2
Step-by-step explanation:
all explaination is in picturw below
WHAT IS A COMPUTER??
Answers
Answer:
A computer is an electronic device for storing and processing data, typically in binary form, according to instructions given to it in a variable program.
Answer:
a computer ia an electronic device which process raw data and gives meaningful information to the user
Fimd the hcf of 144,384 and 432 by division method.
Answers
48..................
Plz help with these 2 questions WILL GIVE BRAINLIEST!!
Answers
Answer:
<ALS - <2 = <1
< LDA + <ADE = 180 degrees
Step-by-step explanation:
<ALS = <1+<2
<ALS - <2 = <1
< LDA + <ADE = 180 degrees since it forms a straight line
cosA.cosB-sin. is same aso Sin * (A + B) b. Sin * (A - B) d. Cos * (A - B) c. Cos * (A + B)
Answers
Sorry i think like that the answer n sorry my write bad.
Thaks for your poin
How do you find the slope of a line given the points ( -1 , -1 ) and ( 5 , -3 ) on the line?
Answers
Answer:
-1/3
Step-by-step explanation:
The formula for slope is [ y2-y1/x2-x1 ].
-3-(-1)/5-(-1)
-2/6
-1/3
Best of Luck!
Please, someone help me with this task, I am stuck
Answers
Answer: the equation is y = -5x/6 - 2
Step-by-step explanation:
x1 = -6
y1 = 3
x2 = 6
y2 = -7
now
m(slope) = rise/run = (y2-y1)/(x2-x1)
= (-7-3)/(6-(-6))
= -10/12
= -5/6
now
y = mx+ b
-7 = m*6 + b
or, -7 = -5/6*6 + b
or, -7 = -5 + b
so, b = -2
now
y = mx +b
y = -5/6*x + (-2)
y = -5x/6 - 2
Answer:
y = -5/6 × x - 2 = -5x/6 - 2
Step-by-step explanation:
we have two marked points with seemingly integer coordinates for x and y.
the equation of a line is
y = a×x + b
now, we only need to put the x and y values pairs into this equation and calculate a and b.
P1 = (-6, 3)
P2 = (6, -7)
based on what I can see on the picture.
starting with P1
3 = a×-6 +b
b = 3 + a×6
then with P2
-7 = a×6 + b = a×6 + 3 + a×6 = a×12 + 3
-10 = a×12
a = -10/12 = -5/6
=>
b = 3 + a×6 = 3 + -5/6 × 6 = 3 - 5 = -2
so, the line equation is
y = -5/6 × x - 2 = -5x/6 - 2
HELPPP MEE OUT PLZZZZZ
Answers
Rewrite the following expressions as addition:
-25 + (-32) - 14
-14 - (-45) - 13
Answers
Answer:
-53
Step-by-step explanation:
-25-32-14-14+45-13
=53
Answer:
ANS IS -53
AS +45 &-45 WILL GET CANCELLED
AND -14-14-25 WILL GET ADDED
THAT IS -53
Rey grew a tomato plant from seed. He measured its height
during the month of June. How much did it grow between
June 21 and June 28?
5 cm?
4 cm?
3 cm?
Answers
Answer:
3 cm
Step-by-step explanation:
URGENT!! Please help me
Draw the answer on and explain if you can please
Thanks a lot!!
I already filled in the 12345 but I need help on the top row.
Answers
Answer:
Step-by-step explanation:
Evaluate the expression, given functions f and h:
f(x) = 3x − 1,
h(x) = −2x2 + 3x − 2.
f
7
3
− h(−2)
Answer:
2.5 5 7.5 10 12.5
Step-by-step explanation:
b) 2.5*6=15
2 x 2 x1000000 x4000 x90 x091
Answers
Answer:
131040000000000
Step-by-step explanation:
calculator :)))
The answer is 1.3968 to the 14th power
1.39680000000000^14
Pls help me sry for asking so much..
Answers
Answer:
Z = 3/2
Hope it helps!! :)
Sketch the graph of y=-4(x+4)^2+4 and identify the axis of symmetry.
Answers
Answer: (-4,4) is the vertex. The graph is symmetrical to the x = -4 line.
Step-by-step explanation:
Graph the equation using DESMOS.
What is the surface
area of a beach ball
with a diameter of 20
inches?
Answers
Step-by-step explanation:
diameter =20inches
radius =20/2=10 in
Surface area of sphere, A = 4πr²
π=3.14
area = 4×3.14×(10)²
area=1,256 in²
What is 0.278 rounded to the nearest tenth?
Answers
Answer:
0.3
Step-by-step explanation:
If you like to round 0.278 to the nearest tenth, leaving only one number after the decimal point, then you have come to the right post
Therefore the answer is 0.3
Hope you got it
If you have any question just ask me
If you think this is the best answer please mark me as BRAINLIEST
What is 6 tenths, 2 hundredths, 8 thousandths in standard form?
A.0.0628 B.0.628 C.6.28 D.628
Answers
Answer:
B: 0.628
Step-by-step explanation:
Place value rules.
The value of each digit in a number is known as the place value. The number that has 6 tenths, 2 hundredths, and 8 thousandths can be written in the standard form as 0.628. The correct option is B.
What is the place value of a digit in a number?The value of each digit in a number is known as the place value. The 5 in 350, for example, represents 5 tens, or 50, whereas the 5 in 5,006 represents 5 thousand, or 5,000. It is critical that children that while a digit can be the same, its value is determined by its position in the number.
Identification of the place value of a digit in a number:
The place values on the left of the decimal point start as ones, tens, hundreds, and so on.The place value on the right of the decimal point starts from the point and goes to the right as tenths, hundredths, and so onThe tens mean multiply by 10The tenth means the tenth part of that digit which is that digit divided by 10Given 6 tenths, 2 hundredths, 8 thousandths, this can be written in the standard form as,
Standard form = 0.6 + 0.02 + 0.008 = 0.628
Hence, the number that has 6 tenths, 2 hundredths, and 8 thousandths can be written in the standard form as 0.628.
Learn more about the Place Value here:
https://brainly.com/question/27734142
#SPJ2
Determine the vertical distance and horizontal distance of P(-2,1) and Q(8,7).
Answers
Answer:
5.830952 should be the answer
Step-by-step explanation:
What is the difference between 34343 and 1212
Answers
Answer:
33131
Step-by-step explanation: 34343-1212= 33131
Hi! I'm happy to help!
To find the difference, means to use subtraction. So, to solve this, we need to subtract.
34343-1212=33131
The difference between 34343 and 1212 is 33131.
I hope this was helpful, keep learning! :D
Half a watermelon and a half pound of cherries cost $3.09. A whole watermelon and two pounds of cherries cost $8.16. Find the cost of each type of fruit. (Find the cost of cherries per pound)
Answers
Answer:
each watermelon=$1.98, each pound of cherry=$4.2
Step-by-step explanation:
all step by step explaination is in picture.
How would you write the expression "6 is less than a number tripled?"
Answers
Answer:
3q
Step-by-step explanation:
i think
Answer:
6< 3x
[where 3x = a number tripled]
You plan to cut a board into 3 pieces to repair part of a railing. You are going to cut the two ends of the board off into two equal pieces that are 3.1 feet long, if the remaining piece needs to be 2.27 times longer than the each of the first two cuts what length board should you buy? Round to the nearest tenth
Answers
Answer:
the answer might be 20
Step-by-step explanation:
first you add 3.1 to 3.1 to get 6.2
then you multiply 6.2 by 2.27
then you add the answer you get from that to 3.1+3.1 to get the final length to be 20.274 and that would be 20 in the nearest tenth
can someone help me please?
Answers
Hi :)
15x^12/18x^2
Factor 3 out of 15 and 18
3(5x^12)/3(6x^2)
Divide
5x^10/6
Answer:
[tex] \frac{15 {x}^{12} }{18 {x}^{2} } \\ \frac{15}{18} \times \frac{ {x}^{12} }{ {x}^{2} } \\ \frac{5}{6} \times {x}^{12- 2} \\ \frac{5}{6} \times {x}^{10} \\ \frac{5 {x}^{10} }{6} [/tex]