Answer:
[tex]96\ \text{inches}[/tex]
Step-by-step explanation:
Fabric used for one curtain = 24 inches = [tex]\dfrac{24}{12}=2\ \text{feet}[/tex]
Number of curtains Jane's company wants to make is 48.
So, total feet of fabric used by Jane's company will be the product of the fabric used for one curtain and the number of curtains.
Total fabric needed = [tex]48\times 2=96\ \text{inches}[/tex]
Hence, Jane will need [tex]96\ \text{inches}[/tex] of fabric.
An equation for the line whose slope is 4 and which passes thorough the point (-5,3)
Answer:
y = 4x + 23
Step-by-step explanation:
[tex]y-y_{1}=m(x-x_{1} )\\y-3=4(x-(-5))\\y-3=4(x+5)\\y-3=4x+20\\y=4x+23[/tex]
The equation of the line is required.
The equation of the line is [tex]y=4x+23[/tex]
Equation of line[tex]m[/tex] = Slope of line = 4
Point = [tex](-5,3)[/tex]
[tex]x_1=-5[/tex]
[tex]y_1=3[/tex]
Equation of a line is given by
[tex]y-y_1=m(x-x_1)\\\Rightarrow y-3=4(x-(-5))\\\Rightarrow y-3=4x+20\\\Rightarrow y=4x+20+3\\\Rightarrow y=4x+23[/tex]
Learn more about equation of line:
https://brainly.com/question/13763238
HELP I ONLY GOT 3 MINUTES!!!!!!!!!!!!!!
Answer: 4
Step-by-step explanation:
4. Reflect the triangle ABC over the y-axis. A(0,4.) B(-1, -1) C(2, -3). What is the coordinate points of B?
(1 point)
A) B' (1,-1) B) B' (-1,1) C) B' (-1,-1) D) B' (1,0)
10. How many terms are in the algebraic expression 2x -9y+17w?
Answer:
There are 3 terms
Step-by-step explanation:
The terms are 2x, -9y, and 17w
if line p has a slope of 4/7, what is the slope of a line perpendicular to p?
(1). 4/7
(2). 7/4
(3). -4/7
(4). -7/4
Answer:
-7/4
Step-by-step explanation:
When you find the perpendicular slope, you take the opposite reciprocal of the original slope. For 4/7, the opposite is -4/7, and the reciprocal of that is -7/4.
PLZ HELP ME ITS 30 POINTS PLZ HELP ME ITS 30 POINTS
Answer:
thankssss
Step-by-step explanation:
Answer:
ty
Step-by-step explanation:
what is the answer backs i need help
Answer:
Option a
Step-by-step explanation:
It is made up of only rational numbers
PLS HELP BEEN STUCK FOR AN HOUR BRAINLIEST AND 26 POINTS!!!!
Match each statement (term) with its value in relation to 0 (definition).
Match Term Definition
A building is 37 feet tall. A) −37
The scuba diver was 37 feet below sea level. B) –25
The basement is 13.7 feet below ground. C) –13.7
Oliver owes his sister $25. D) 2.5
Erica jumped 2.5 feet above the ground. E) 37
How many 12 letter words can be formed using the letters in the word "tessellation"?
Answer:
479001600
Step-by-step explanation:
You will want to use 12!.
12*11*10*9*8*7*6*5*4*3*2*1=
479001600
Please I need help ASAP!
Answer:
3 percent 7 fractio n okokkok
Please help if possible due really soon thank you so much❤️❤️
Which regression equation best fits these data?
Answer:
the answer is
B I got it right on edge
Simplify 8 over -4 divided by -3 over 9
Answer: .074 continuing
Answer:
6/1
Step-by-step explanation:
Hope this helps:)
find the constant rate of change
Answer:
- 2 ft/ s
Step-by-step explanation:
The rate of change is the slope m of the line.
Calculate m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (0, 80) and (x₂, y₂ ) = (40, 0) ← 2 points on the line
m = [tex]\frac{0-80}{40-0}[/tex] = [tex]\frac{-80}{40}[/tex] = - 2
Rate of change is - 2 ft/ s
-6 + 2x = -10
please solve and show work if possible!
Answer:
2
−
6
=
−
1
0
Step-by-step explanation:
Answer: −6+2x=−10
Step 1: Simplify both sides of the equation.
2x−6=−10
Step 2: Add 6 to both sides.
2x−6+6=−10+6
2x=−4
Step 3: Divide both sides by 2.
2x
2=−4
2
x=−2
Answer:
x=−2
Step-by-step explanation:
1 - 2r = 35 solve equation
Answer:
r=-17
Step-by-step explanation:
write 132 as a product of prime factors.
Answer:
132
Step-by-step explanation:2 x 2 x 3 x 11
Plz Helppp meeee assapppp
Given:
A right angled triangle.
To find:
The value of x.
Solution:
We have,
Base = x
Hypotenuse = [tex]\sqrt{5}[/tex]
In a right angle triangle,
[tex]\cos \theta = \dfrac{Base}{Hypotenuse}[/tex]
For the given triangle,
[tex]\cos 45^\circ= \dfrac{x}{\sqrt{5}}[/tex]
[tex]\dfrac{1}{\sqrt{2}}= \dfrac{x}{\sqrt{5}}[/tex]
Multiply both sides by [tex]\sqrt{5}[/tex].
[tex]\dfrac{\sqrt{5}}{\sqrt{2}}= x[/tex]
[tex]\dfrac{\sqrt{5}}{\sqrt{2}}\times \dfrac{\sqrt{2}}{\sqrt{2}}= x[/tex]
[tex]\dfrac{\sqrt{10}}{2}= x[/tex]
Therefore, the required value of x is [tex]\dfrac{\sqrt{10}}{2}[/tex].
z+ 3/2 = 0
what do i do next .?
Step-by-step explanation:
z+3/2=0
find the LCM of z +3/2
2z+3/2=0
cross multiply
0=2z+3
-3=2z
z=-3/2
z=-1.5
Please help the mid term ends today
Answer:
graph putting the t numbers as the x coordinate and distance as the y coordinate the relationship shown is 1:30 hope this helps
Step-by-step explanation:
What is the value of the expression below?*
(0 - 3) - 8 (+4)
0 -47
o –52
-37
-24
What is 72 Divided by 2 =??
Answer:
36 my dude
Step-by-step explanation:
21/x=7 the solution
Step-by-step explanation:
×/21 x ×/21 = 7× x/21
x= 1/3
I need anyone's help please, I'm stuck and its timed.
Answer:
the flagpole is 33 feet high.
Step-by-step explanation:
Brainliest please :)
A 9 by 4 centimeter rectangle expands in such a way that the 9–centimeter side is expanding at the rate of 5 centimeters per second and the proportions of the rectangle remain constant. At what rate is the area of the rectangle increasing when its dimensions are 36 by 16 centimeters?
A.
120 cm2/s
B.
140 cm2/s
C.
160 cm2/s
D.
180 cm2/s
Answer:
160 cm^2/s
Step-by-step explanation:
Just took the test.
Answer:
160cm^2
Step-by-step explanation:
answer from plato
Plzzzzz help it's an exam !!! In triangle HIJ, m
Answer:
84
Step-by-step explanation:
(3× + 12)+ (5× +9) +(2× +9) = 180degrees
10× + 30 = 180
10× = 180-30
× = 15
5×15+9 = 84
Which sentence below is a run-on? PLEASE HELP!!! ASHAP
!
A. Kirsten and Victoria walked the dog to the park and hung out.
B. Kirsten brushed her dog after dinner. She decided that she would take him for a walk.
C. Kirsten brushed her dog after dinner she took the dog for a walk and ran into Victoria.
D. Kirsten ran into her friend Victoria while she was walking her dog.
Answer:
C
Step-by-step explanation:
I hope that is right. Hope I helped
Estimate using mental math: 32.4970 – 4.02 what is the answer
Answer:
The estimated answer would be 8
Step-by-step explanation:
When you divide 32 by 4 the answer is 8 and so using mental math you can estimate the answer to be 8 or somewhere around it
Which problem solving strategy would be best to solve this problem?
Jim and Lillian are painting a wall that is 15 ft wide and 9 feet tall. How much paint will they need to buy?
A. work backwards
B. use a formula
C. make a table, chart or list
D. make a model or diagram
Answer:
The correct option is;
B. Use a formula
Step-by-step explanation:
Given that Jim and Lillian have the dimensions of the wall they want to paint, therefore, in order to know how much paint they need to buy, they should proceed as follows;
1) Determine the quantity of paint required to paint a unit area of the wall, and record the quantity UA
2) Calculate the area, A, of the wall they want to paint, which is 15 ft. × 9 ft. = 135 ft.²
3) The amount of paint needed, AmP is therefore given by the following formula
AmP = A × AU = 135 × AU
Answer:i dont know
Step-by-step explanation:
What is the range of the data in the table?
Height Tally Frequency
65" | 1
66" | 1
67" |||| 9
68" ||| 8
69" ||| 3
70" || 2
71" | 1
6
7
8
9
Answer:
range = maximum value - minimum value. = 71 - 65 = 6Answer:
it is 6
Step-by-step explanation:
sorry!
Find the axis of symmetry, vertex, domain, and range of the following quadratic function. (show work pls)
Answer:
All I know is the axis is horizontal lol
Step-by-step explanation: