Answer:
-14/3
Step-by-step explanation:
6 - (-8) 14
---------- = --------
-3 - 0 -3
[tex]\large\textsc{answer :}[/tex]
Pls refer to "calculations" !
[tex]\large\textsf{\textbf{Calculations :}}[/tex]
[tex]\boxed{\\\begin{minipage}{3cm}\xrightarrow{slope \:formula : }\\ $\displaystyle\frac{y2-y1}{x2-x1} \\ \end{minipage}}[/tex]
[tex]\boxed{\\\begin{minipage}{3cm}\xrightarrow{slope\:of\:line\::} \\ $\displaystyle\frac{-8-6}{0-(-3)} \\ \end{minipage}}[/tex]
Simplify as follows :
[tex]\boxed{\\\begin{minipage}{3cm}\xrightarrow{slope\:of\:line\:: }\\ $\displaystyle\frac{-14}{0+3}$ \end{minipage}}}[/tex]
[tex]\boxed{\\\begin{minipage}{3cm}\xrightarrow{slope\:of\:line\::}$-\displaystyle\frac{14}{3}$ \\ \end{minipage}}[/tex]
[tex]\texttt{F}\textbf{I}\textsf{N}\pmb{A}\rm{L}\:\textsf{A}\textbf{N}\texttt{S}\rm{W}\sf{E}\mathbb{R}\::[/tex]
[tex]\text{$-\displaystyle\frac{14}{3} $}[/tex]
[tex]\small{\textsc{hope\:helpful~}[/tex]
Find the surface area of the cylinder. Use 3.14 for pi. a hay bale with a diameter of 30 inches and a height of 72 inches
about [ ] in.²
Answer:
8199.56 inches²
Step-by-step explanation:
A=2πd
2h+2π(d
2)2=2·π·30
2·72+2·π·(30
2)2≈8199.55683in
There are are 10 covered dishes to choose from 2 broccoli, 2 cake, 1 chicken, 2 fish, and 1 meatloaf
What is the probability of choosing a vegetable?
Which of the following fractions equal to 1/4
A. 12/60
B. 48/12
C. 36/108
D. 26/104
E. 17/50
Answer:
D
Step-by-step explanation:
A no = 1/5
B no = 4
C no = 1/3
D yes
E no = 17/50
26/104
Step-by-step explanation:the correct option is 26/104 because if 26 divides 26/104 it will give 1/4 because
26÷26= 1
104÷26=4
therefore, the correct option is 26/104
Please help work this equation
Step-by-step explanation is needed.
100 points
5 stars ⭐️ ⭐️⭐️⭐️⭐️
And a thanks
Hi!
Given these two equations:
[tex]x = y + 8[/tex]
[tex]x + 4 = 2(y + 4)[/tex]
We want to solve using the substitution method. Knowing that x is equal to y + 8, we can simply plug in 'y + 8' in for x in the second equation, like so:
[tex](y+8)+4=2(y+4)[/tex]
Combine like terms on both sides:
[tex]y+12=2y+8[/tex]
Subtract y from both sides:
[tex]12=y+8[/tex]
Subtract 8 from both sides:
[tex]y=4[/tex]
Now, we can simply plug the y value in to the first equation, and solve for x:
[tex]x=4+8[/tex]
Simplify:
[tex]x=12[/tex]
Therefore, x is equal to 12 and y is equal to 4.Learn more about the substitution (and also elimination!) method here:
https://brainly.com/question/14619835
A rectangular image of length 5 cm and width 7 cm is magnified in a studio. On magnification, 1 cm of the image represents 15cm. Find the perimeter of the rectangle in the magnified image.
Answers:
360 cm
180 cm
440 cm
84 cm
Answer:
238 cm
Step-by-step explanation:
so we have a scale factor of 17: 1
originally we had the dimensions: 3cm by 4m
now we have 3*17 by 4*17 = 51 cm by 68 cm
Perimeter = 2*51 + 2*68 = 238 cm
Answer:
360 cm
Step-by-step explanation:
The height of the magnified image is the product of the height of the original image and the scale factor.
h=15(7) cm.
Simplify.
h=105 cm.
The width of the magnified image is the product of the width of the original image and the scale factor.
w=15(5) cm.
Simplify.
w=75 cm.
So, the perimeter is
P=2(75)+2(105) cm.
Simplify.
P=360 cm.
Therefore, the perimeter of the painting is 360 cm.
PLEASE HELP ME MI AMOR
Answer:
P(X > 8) = 5/18
P(X mod 5 ≠ 0) = 29/36
Step-by-step explanation:
You want various probabilities related to the sum of two dice.
Greater than 8Please refer to the attached chart of possible outcomes. There are 4 ways to roll a 9, 3 ways to roll a 10, 2 ways to roll 11, and one way to roll 12. That means there are 4+3+2+1 = 10 ways to roll a number greater than 8.
P(X > 8) = 10/36 = 5/18
Not divisible by 5It is easier to count results that are divisible by 5. Then the difference between that number and 36 will be the number of outcomes not divisible by 5.
5 can be rolled 4 ways, and 10 can be rolled 3 ways. A total of 4+3 = 7 of the 36 outcomes are divisible by 5. That means 36 -7 = 29 are not divisible by 5.
P(X not divisible by 5) = 29/36
<95141404393>
WILL GIVE BRAINLIEST
How would the median change if the number 71 replaced one of the 67's in the set?
71, 67, 67, 17, 69, 84, 21, 87
Question 5 options:
decrease
increase
no change
Answer:
increase
Step-by-step explanation:
Given data is: 71, 67, 67, 17, 69, 84, 21, 87Arranging in ascending order we find: 17, 21, 67, 67, 69, 71, 84, 87 Here N = 8 (Even number)N/2 = 4 and N/2 + 1 = 54th term = 67, 5th term = 69-> median = Sum of 4th and 5th term/2 = (67 + 69)/2 = 132/2 = 66Now, when one of the 67 is replaced by 71, the new data set in ascending order will be: 17, 21, 67, 69, 71, 71, 84, 87Here, 4th term = 69, 5th term = 71New median = (69 + 71)/2 = 140/2 = 70-> new median > initial medianCONCLUSION: Median will increase if the number 71 replaced one of the 67's in the set.
You start at (8, 6). You move left 6 units and right 8 units. Where do you end?
Answer:
(10,6)
Step-by-step explanation:
of you start at (8,6) X is left and right and Y is up and down so yoy move left 6 unites meaning your now at (2,6) then you move right so you go back again and now you have (10,6) Hope this helps
ecuación: (9²)³ porfavor díganme alguna respuesta la necesito para el lunas TwT
531,441
solution:
Multiply.
(9²)³
Multiply 9².
9 x 9
9² the 2 means multiply to itself.
so 9x9 is equal to (81)³
Now multiply it again
81 x 81 x 81
= 531,441
A bag of candy contains five red four blue six green and three yellow candies what is the probability of randomly selecting one candy that is blue or yellow
Answer:7/18
Step-by-step explanation:
P(R) =4/18
P(Y)= 3/18
BOTH = 4/18 + 3/+18
GET BRAINLIEST
There are 400 7th graders at your school. You sampled 35 of them and found that 14 students are in advanced math. How many 7th graders can you expect to be in advanced math at your school?
Answer:
160
Step-by-step explanation:
P(advance math | 7th grader) = 14/35 (sample size 35)
Estimated advance math 7th grader in school = 400 * 14/35
= 160
Answer: 160 people can be expected to be in advanced math
Step-by-step explanation:
14 ÷ 35 = 0.4
⇒ what is 40% of 400?
⇒ 0.4 × 400
⇒ 160 people
A rectangle prism with a length of 12.5 cm and a width of 7.5 cm has a
volume of 937.50 cm?. What is the height of the rectangular prism?
Answer:
Height = 10 cm
Step-by-step explanation:
To find the height of the rectangular prism, we need to use the volume equation of rectangular prisms:
V = l * w * h
l = length
w = width
h = height
We know the length (12.5 cm), width (7.5 cm), and the volume (937.50 [tex]cm^{3}[/tex]).
Plug all these into the equation and solve for the height:
937.50 = (12.5)(7.5)h
937.50 = 93.75h Multiply 12.5 by 7.5
10 = h Divide 937.50 by 93.75 to get h.
Therefore, the height of the rectangular prism is 10 cm.
Let's check our answer by plugging all values into the volume equation:
937.50 = (12.5)(7.5)(10)
937.50 = 93.75 (10)
937.50 = 937.50 Both values are equal so 10 is correct!
I hope this helps! Good luck!
PLEASE HELP ASAP!!!!!
Answer:
15/40 or simplified 3/8
Step-by-step explanation:
If one fourth of a square of positive number is 9, find the number.
Answer:
6
Step-by-step explanation:
1 /4 x^2 = 9 (Given) Multiply both sides of the equation by 4
x^2 = 36 sq rt both sides
x = 6
Help me find the Scale factor of these two rectangles!
Answer:
scale factor of 1/3 from the big rectangle to the small rectangle
Step-by-step explanation:
Hope this helps! Please mark me as brainliest:)
Please help me on this!
Answer:
linear
Step-by-step explanation:
Answer:
bec97 is right it is linear
Step-by-step explanation:
y = 10 + 2x
Have a nice day! :)
Find the value of X that will make A||B. Show work please, I need to figure out how to solve it.
Answer:
x = 12
Step-by-step explanation:
In order for these lines to be parallel:
5x = 4x + 12
x = 12
Hope this helps
Simplify the expression. Write your answer as a power.
The simplified expression is
Answer:
view explanation, please
Step-by-step explanation:
If the variable is the same and you are multiplying: add the exponents.
[tex]Z^8 * Z^6 = Z^8+^6[/tex]
8+6=14
If the variable is the same and you are dividing: subtract the exponents.
[tex]Z^1^4-^8=Z^6[/tex]
Answer:
The answer is Z⁶
Step-by-step explanation:
Cancel the common factor, Z⁸
How many boxes are needed for a total of 3,745 napkins if one box can hold 75 napkins?
Answer:
50
Step-by-step explanation:
3745 divided by 75 = 49.93
Round to 50
Hope this helped :)
A cylinder has a base radius of 8 meters and a height of 19 meters. What is its volume in cubic meters, to the nearest tenths place?
Answer:
477.28cu m
Step-by-step explanation: R (8) x3.14 (pi) is 25.12, 25.12x19=477.28
What is the length of side AB of parallelogram ABCD?
units
4g - 8
B
q+4
Answer:
8 units
Step-by-step explanation:
» Concepts
Parallelogram Side Theorem states that the opposite sides of a parallelogram are congruent, meaning they have the same length.
» Application
In this case, we're asked to apply the theorem to find the value of q and then find the length of AB. Thus, we have to set up the equation 4q - 8 = q + 4.
» Solving
Step 1: Subtract q from both sides.
[tex]4q-8-q=q+4-q[/tex] [tex]3q-8=4[/tex]Step 2: Add 8 to both sides.
[tex]3q-8+8=4+8[/tex] [tex]3q=12[/tex]Step 3: Divide both sides by 3.
[tex]3q/3 = 12/3[/tex] [tex]q=4[/tex]Step 4: Plug in the value of q for side AB.
[tex]4(4)-8[/tex] [tex]16-8[/tex] [tex]8[/tex]Therefore, the answer is 8 units.
There are a total of 66 students in the
fourth grade at North Elementary
school. Class A has five more
students than Class B. Class C has 2
less students than Class B. How
many students are in class A?
Answer:
A = 26
Step-by-step explanation:
sum of students = classA + classB + classC
let's say classA = A, classB = B, and classC = C
A + B + C = 66
class A has five more students than class B, so A = 5 more than B so A = 5+B
class C has 2 less students than class B, so C = 2 less than class B = B -2, so C = B-2
A + B + C = 66
A = 5+B
C = B-2
substitute 5+B for A and B-2 for C in the first equation to limit this to one variable (B)
(5+B) + B + (B-2) = 66
3B + 3 = 66
subtract 3 from both sides to isolate the variable and its coefficient
3B = 63
divide both sides by 3 to solve for B
B = 21
A = 5 + B = 5 + 21 = 26
the table represents the number of minutes to walk to school find the mean 10 15 20 25
1221
Answer:
The answer is 258
Step-by-step explanation:
10+15+20+25+1221= 1291
1291 divided by 5 equals 258 with a remainder of 1
(WILL GIVE BRAINLIEST)
What key features do the functions f(x) = 4-x and g of x equals negative one times the square root of the x minus 4 end root have in common?
Both f(x) and g(x) include domain values of [–4, ∞) and range values of (–∞, ∞), and both functions have an x-intercept in common.
Both f(x) and g(x) include domain values of [4, ∞), and both functions decrease over the interval (4, ∞).
Both f(x) and g(x) include domain values of [4, ∞) and range values of [0, ∞), and both functions have a y-intercept in common.
Both f(x) and g(x) include domain values of [–4, ∞) and range values of (–∞, ∞), and both functions are negative for the entire domain.
Functions can be represented using equations and graphs Both f(x) and g(x) include domain values of [4, ∞) and range values of [0, ∞), and both functions have a y-intercept in common.
How to determine the key features?The domain of the function is defined as the set of the numbers we are allowed to put in the function while the range is the assumed data put in the function.
The functions are given as:
[tex]F(x)=e^{-x}\\\\\\g(x)=-\sqrt{x-4}[/tex]
Using a graphing calculator:
The domain of g(x) is [4, ∞)
The range of g(x) is [0, ∞)
The domain of f(x) is (–∞, ∞),
The range of f(x) is [0, ∞)
Both functions have positive values for their domains
By comparing the above highlights, the true statement between functions g(x) and f(x) is option 3
Read more about function domain and range at:
brainly.com/question/10197594
#SPJ1
Answer:
Both f(x) and g(x) include domain values of [4, ∞), and both functions decrease over the interval (4, ∞).
Step-by-step explanation:
I got it right on the test.
Pls help me, giving 10 points plus crown
Answer:
if u are talking about completing the table then that's easy
What is the explicit formula for the sequence {3,8,13,18,…}?
Answer:
3+5(n-1)
Step-by-step explanation:
first term (a)=3
common difference (d)=5
they an=a+(n-1)d
=>3+(n-1)5
=>3+5(n-1)
A number c minus 12 is greater than 4.
Answer:
C is equal to any number that is greater than 16.
Step-by-step explanation:
1. c - 12 > 4
2. c > 16
Simplify the following expression
-2x^2 + 4 + 5x^2 - 11 - 12x
Write the steps, please
which expression is equivalent to (9^6)^2
Answer:
9 ^ 12
Step-by-step explanation:
Use the power rule - (x^a)^b = x^ab
---- > 9 ^ 12
The answer would be:
282429536481
Mattress Length: 6.25 in Length: ft
Answer:
the length in ft would be 0.52 but im not entirely sure hope this helps!
Step-by-step explanation:
