PLZ HELP!!!!
Find the slope of the line.
A. –two-sevenths
B. –start fraction 7 over 2 end fraction
C. two-sevenths
D. start fraction 7 over 2 end fraction
Answers
Answer:
B. start fraction 7 over 2 end fraction
Step-by-step explanation:
24/7 = 3 3/7
Related Questions
0.01 × 0.001
answer This
Answers
Answer:
0.00001
Step-by-step explanation:
what does this equal 12*5*6*100*67*82*200*419*638*35*134
Answers
Answer:
4.959395e+19
Step-by-step explanation:
12*5*6*100*67*82*200*419*638*35*134 = 4.959394955x10^19
you can always use a calculator for these large calculations
The probability of choosing a 5 and then a 6 is ___
Answers
Answer:
The probability of choosing a 5 and then a 6 is likely.
write an equivalent expression to 2x + 3 + 5x + 6
Answers
Answer:
2x+3+5x+6 = 7x+9
Step-by-step explanation:
2x + 3 + 5x + 6
= 2x + 5x + 3 + 6
= 7x + 9
Hope it helps
Examine the linear graph to find the slope , y-intercept, and write the equation for this linear relationship
Answers
Answer:
The slope of the line is: [tex]m=-\frac{1}{2}[/tex]
The y-intercept b = 3
The slope-intercept equation of the line is: [tex]y\:=\:-\frac{1}{3}x+3[/tex]
Step-by-step explanation:
Taking two points from the given graph
(0, 3) and (6, 0)
Determining the slope m
The slope between (0, 3) and (6, 0) using the formula
[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]
where m is the slope between (x₁, y₁) and (x₂, y₂)
In our case,
(x₁, y₁) = (0, 3) (x₂, y₂) = (6, 0)now substitute (x₁, y₁) = (0, 3) and (x₂, y₂) = (6, 0) in the slope formula
[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]
[tex]m=\frac{0-3}{6-0}[/tex]
[tex]m=-\frac{3}{6}[/tex]
[tex]m=-\frac{1}{2}[/tex]
Thus, the slope of the line is: [tex]m=-\frac{1}{2}[/tex]
Determining the y-intercept (b)
The slope-intercept form of the line equation is given by
[tex]y = mx+b[/tex]
where
[tex]m[/tex] is the slope[tex]b[/tex] is the y-interceptFrom the graph, we can figure out the y-intercept by checking the value of y at x = 0.
If we closely check the graph, at x = 0, the value of y = 3
Therefore, the y-intercept b = 3
Slope-intercept Equation
We already know that the slope-intercept form of the line equation is
[tex]y = mx+b[/tex]
substituting b = 3 and m = -1/2
[tex]y\:=\:-\frac{1}{2}x+3[/tex]
Therefore, the slope-intercept equation of the line is: [tex]y\:=\:-\frac{1}{2}x+3[/tex]
The graph is also attached below.
mr. knox's rent during the past year amounted to $2700 per year. His rent was 20% of his income. find his income fo the last year.
Answers
Answer:
$13,500
Step-by-step explanation:
20% is 1/5, so to figure out his income we multiply 2700*5=13500
Answer:
$13,500
Step-by-step explanation:
Fraction: 20/100 = 2700/x
Find x
20x=270000
Divide 20 by both sides
X=13,500
A circle has a diameter with endpoints (1,6) and (-3, -6). Find its area.
Answers
Answer:
(1,6) i think it is[tex]\lim_{n \to \infty} a_n \geq x^{2} x^{2} x^{2} \neq \neq[/tex]
Step-by-step explanation:
Can anyone help me with this question please
I’ll mark you as a brainliest.
Answers
Answer:
D
Step-by-step explanation:
The other options don't correspond to the figure above.
1. What is the formula for Pythagorean Theorem
2. What does the A represent
3. What does the B represent
4. What does the C represent
5. Pythagorean Theorem can be used with what SPECIFIC shape?
6. If A= 4, and B = 5, what is length of the hypotenuse? Show all work
Answers
Answer:
The formula is a^2 + b^2 = c^2
Step-by-step explanation:
A and B are legs and C is the hypothunisis.
The theorem is used for triangles.
4^2 + 5^2 = c^2
16 + 25 = c^2
41 = c^2
sqr(41) = sqr(c)^2
c = 6.403124237
The capacity of Dr Khan's oil tank is 1,200 litres.
There are currently 650 litres of oil in the tank.
Oil costs 77.2p per litre.
Dr Khan gets a 5% discount on the price of oil.
How much does it cost Dr Khan to fill the oil tank?
Answers
Answer:
it costs = 40337p
Step-by-step explanation:
a) 1200 - 650 = 550L
b) 77.2p - 77.2 x0.05 = 73.34p per litre
c) the total money it costs to be filled the the oil tank by Dr Khan is 73.34 x 550L = 40337
Can someone Explain this whole thing
Answers
Answer:
Step-by-step explanation:
∵ the properties of rhombus, all sides are equal.
∴MA=MQ
MA=12
what is this(9 + 4) × (8 -7)
Answers
Answer:
13
Step-by-step explanation:
To solve this you have to add 9 and 4 first so you get 13. Next, you have to subtract 8 from 7 so you get 1. Now all you have to do is multiply 13 and 1 so you get 13 as your answer.
9 + 4 = 13
8 - 7 = 1
13 × 1 = 13
I hope this helps you :D
Answer:
Its 13
Step-by-step explanation:
Pretty much its 9 + 4 (13) x 1 which equals 13.
Solve the problem
30 - 2w +2n
3
w%3D-h
Mathematical
practice
-
Now that you have created the system of equations, it is time to solve the
problem
3. What are the dimensions (width and height) of the frame? Round your answer
to the nearest tenth of an inch.
Type answer here
Answers
Answer:
idr
Step-by-step explanation:
PLEASE HELP!!!!
We need to know total number of miles and
we need to know the distance (in miles) between san diego to albuquerque, albuquerque to omaha, omaha to chicago (it’s labeled springfield on the map below but it’s chicago), then chicago (which is again labeled as springfield on the map below) to nashville
The scale is 1 cm to 204
THE INFORMATION, MAP, INSTRUCTIONS, SCALE, AND QUESTIONS ARE BELOW!
Answers
Answer:
total mile=(3.75+4.25+2.25+2)×204mile=12.25×204=2499mile
9514 1404 393
Answer:
765 mi867 mi459 mi408 mitotal: 2499 miStep-by-step explanation:
The estimated mileage is found by multiplying the map scale by the map distance:
#1: (204 mi/cm)(3.75 cm) = 765 mi
The last of your attachments correctly shows the mileage for each of the distances you have identified on the map.
(Please note that the map is actually showing Springfield, IL. The location of Chicago is at the south end of Lake Michigan, not in the middle of IL. Perhaps the grid incorrectly lists Chicago instead of Springfield.)
__
Of course, the total distance is the sum of the distances of the legs of the trip:
765 +867 +459 +408 = 2499 . . . . miles total distance
Alexander builds a triangular frame with side lengths of 3 ft and 5 ft and a 120∘ angle between them. Which can be the length of the unknown side of the frame?
Answers
Answer:
i got 7ft for the answer
Step-by-step explanation:
The length of the unknown side of the triangular frame is 7 ft.
What is a triangle?"A simple closed curve or a polygon formed by three line-segments (sides) is called a triangle."
From the drawn triangle
According to the law of cosines
[tex]x^{2} =3^{2} +5^{2} +2[/tex] × [tex]3[/tex] × [tex]5[/tex] × [tex]cos 120^{0}[/tex]
⇒ [tex]x^{2} =9+25+2[/tex] × [tex]3[/tex] × [tex]5[/tex] × [tex]\frac{1}{2}[/tex]
⇒ [tex]x^{2} = 9+25+15[/tex]
⇒ [tex]x^{2} = 49[/tex]
⇒ [tex]x = \sqrt{49}[/tex]
⇒ [tex]x = 7[/tex]
Hence, the length of the unknown side of the triangular frame is 7 ft.
Learn more about triangle here
brainly.com/question/9528438
#SPJ2
(x+6) (x-2) multiply out
Answers
Answer:
x² + 4x - 12
Step-by-step explanation:
(x + 6)(x - 2)
Each term in the second factor is multiplied by each term in the first factor, that is
x(x - 2) + 6(x - 2) ← distribute parenthesis
= x² - 2x + 6x - 12 ← collect like terms
= x² + 4x - 12
k + 12 ≥20, if k = 15
HELP PLEASE!!
Answers
Answer:
Step-by-step explanation:
k= 15
k+12 ≥ 20
15+12 ≥20
27 ≥ 20 True
At smiths five bags of chips cost nine dollars how much would it cost for a seven bags of chips
Answers
Answer:
$12.60
Step-by-step explanation:
Each package has 21 pieces of chalk. How many packages can be made with 1,701 pieces of chalk?
Answers
Answer:
81
Step-by-step explanation:
divide 1701 by 21 to get the answer
NEED HELP WITH MATH !
Answers
Answer:
1.50 liter/hr
Step-by-step explanation:
using;
[tex] \frac{6 - 3}{4 - 2} [/tex]
=3/2= 1.50 liter/hr
will give brainliest to first correct answer. find missing length
Answers
Answer: a
Step-by-step explanation:
Because i said so
Jessie filled a cone-shaped birthday hat with candy. if the hat had a radius of 9cm and a height of 10cm what is the volume in cubic units of candy she filled the hat with? assume that pi =3.14 and round to the nearest tenth
Answers
Answer:
Volume of a cone = 847.8 cm³
Step-by-step explanation:
Volume of a cone = 1/3hπr²
π = 3.14
radius, r = 9 cm
height, h = 10 cm
Volume of a cone = 1/3hπr²
= 1/3 * 10 * 3.14 * 9²
= (1 * 10 * 3.14 * 81) / 3
= 2543.4 / 3
= 847.8
Volume of a cone = 847.8 cm³
If y = x + 3, what is y if x = 4?
Answers
Answer:
7
Step-by-step explanation:
y = x+3
y = 4+3
y = 7
brainlist plz
Helppppppppp !!! Please!!!
Answers
6x^2+ x - 12?
What are the factors?
Answers
Find the greatest common factor of 21 and 10.
Answers
Answer:
GCF of 10 and 21 is 1.2.
Step-by-step explanation:
I hope it's helpful!
because they can’t be divided by the same number
Using the expression you found in part a, how many minutes will it take to make and pack an order for 15 parts? Show your work. help now plz
25pt
Answers
Answer:
2x + 10
= 2(15) + 10
= 30 + 10
= 40
It will take 40 minutes to make and pack an order for 15 parts.
Step-by-step explanation:
Mr. P mowed 2/7 of his lawn. His son mowed 1/4 of it who mowed the most how much of the lawn still need to be mowed. Solve using the RDW strategy
plzzz help meh I WILL MARK 50 points!!!!!!
Answers
Answer:
Step-by-step explanation:
1/3
PLZ HELP WILL MARK BRANLIEST
What events in Hitler Youth have impacted individuals or ideas?
Answers
Answer:
Hitler Youth, founded in 1926, young children were taught how to use weapons and how to kill. This could have had a psychological effect on their developing minds. They were also taught the ideals and values of Hitler. They were taught that the ideal way to be was cis, straight, Christian, white, blonde, and blue eyes. Some children didn't possess these qualities negatively affecting the way they view themselves and those who did possess these traits dramatically looked down on others. The purpose of the Hitler Youth was to train children to be prepared to give their lives for their country.
Step-by-step explanation:
Piper has a flower shop. She started the week with 320 flowers. Each day she sells half of the flowers in her shop.
Which graph shows the exponential decay described?
320
280
240
Flowers 200
Left
160
120
80
40
320
280
240
Flowers 200
Left
160
120
80
40
OA
Oc.
0 1 2 3 4 5 6
Days
0 1 2 3 4 5 6
Days
320
280
240
Flowers 200
Left
160
120
80
40
320
280
240
Flowers 200
Left
160
120
80
40
OB.
OD
0 1
2 3 4 5 6
Days
0 1 2 3 4 5 6
Days
Answers
Answer:
Step-by-step explanation:
the answer is C! i’m doing this right now as well