Answer:
x = 6
Step-by-step explanation:
Step 1. Rewrite in the form of y=mx+b
Step 2. Set y = 0 and solve for x
y - 6 = x - 12
y = x - 12 + 6
y = x - 6
0 = x - 6
6 = x
BRAINLIEST please if this helped!Answer:
y = x - 6
x = y + 6
Step-by-step explanation:
For y:
y - 6 = x - 12
y = x - 12 + 6
y = x - 6
For x:
y - 6 = x - 12
y - 6 + 12 = x
y + 6 = x
_______
Hope it helps ⚜
Does the ordered pair (2,1) satisfy the following system of equations?
To determine the whether the ordered pair satisfies the equation:
⇒ we must plug in the values
⇒ since coordinates are (x,y) ⇒ (2,1)
⇒ there we must plug 2 into the 'x' position in the equation
⇒ and 1 into the 'y' position in the equation
Let's try the first equation:
[tex]3x-y=5\\3(2)-1=5\\6-1=5\\5=5[/tex]
Ordered pair satisfies first equationLet's try the second equation
[tex]5x-2y=8\\5(2)-2(1)=8\\10-2=8\\8=8[/tex]
Ordered pair satisfies second equationThus ordered pair satisfies the following system of equations
Answer: Yes
Hope that helps!
What is the prime factorization of 60?
Answer:
2*2*3*5
Step-by-step explanation:
Use a factor tree to express 60 as a product of prime factors. So the prime factorization of 60 is 2 × 2 × 3 × 5, which can be written as 2 2 × 3 × 5. The actual prime factors of 60 are 2, 3, and 5.
1. Some jobs pay a commission plus bonus at the end of the year. The bonus may
be a percent of the
7% commission on all sales. At the end salesperson's total commission. Madelyn is a of the year, she receives a bonus sales representative for a luxury home builder. She receives of 5% of her total commissions for
the year. What is Madelyn's gross pay for a
year in which she had sales totaling $412,454?
Answer:
so let's start
Step-by-step explanation:
[tex]total \: sales = 412454 \\ 7\% = \frac{7}{100} \\ = 0.07 \\ 0.07 \: is \: rate \: of \: commision \: on \: total \: sales \\ 0.07 \times 412454 = 28871.78 \: dollars \\ but \: 5\% \: is \: given \: as \: percentage \: of \: the \: amount \: from \: 7\% \: commission \\ 5\% = \frac{5 }{100} \\ = 0.05 \\ 0.05 \times 28871.78 = 1443.589 \: dollars \: \\ total \: income \: = 28871.78 + 1443.586 \\ = 30.315.369 \: dollars \\ \\ thanks[/tex]
2)
Solve the equation and enter the solution in the box below.
x + 19 = 13
Answer
X =
HINT
SUBMIT
3)
Solve the equation and enter the solution in the box below.
Answer:
[tex]\longrightarrow: \boxed{\sf{x=-6}}[/tex]
Step-by-step explanation:
Isolate the term of x from one side of the equation.
x+19=13First, you subtract by 19 from both sides.
⇒ x+19-19=13-19
Solve.
Add/subtract the numbers from left to right.
⇒ 13-19=-6
⇒ x=-6
Therefore, the solution is x=-6, which is our answer.
I hope this helps! Let me know if you have any questions.
Answer:
x = -6Step-by-step explanation:
In the question we're given with an equation that is x + 19 = 13 and we have asked to find the solution of equation that means we have to find the value of x .
Solution :
[tex] \longmapsto \: x + 19 = 13[/tex]
Subtracting 19 on both sides :
[tex] \longmapsto \: x + \cancel{19} - \cancel{19 }= 13 - 19[/tex]
On further calculations we get :
[tex] \longmapsto \: \blue{ \boxed{x = - 6}}[/tex]
Therefore, value of x is -6 orwe can say that solution of the given equation is -6 .Verifying :
We are verifying our answer by substituting value of x in the given equation .
x + 19 = 13-6 + 19 = 1313 = 13L.H.S = R.H.SHence, Verified.Therefore our value for x is correct .
#Keep LearningThe graph shows the relationship between the distance a car travels and the time the car travels. Determine the speed of the car?
A. 25 mph
B. 50 mph
C. 60 mph
D. 75 mph
PLS ANSWER THIS QUESTION
WILL MARK BRAINLIEST
I think its 71, but I am not 100% sure. Take this as a secondary answer.
Answer:
C. 71°
Step-by-step explanation:
If angles 4 and 12 are equal and complementary, then they measure 45°
There is a triangle formed by angles 3, 11 and 12
the angle 3 = 64°, angle 12 = 45°
Then by the property of triangles:
angle 11 = (180 - 64 - 45)° = 71°
Hope this helps
Your birds drink 8 1/3 ounces of water a day. How many ounces of water do they drink in 6 days?
50 ounces
hope it helps...!!!
URGENT PLEASE HELP!!
Thank you so much !
Answer:
1. d 2. A 3. c
Randall is cutting a
submarine sandwich into smaller pieces. He has 4 feet
of sandwich that he wants to divide into-foot
sandwiches. How many sandwiches will he have after
he cuts the sandwich?
AaaaAAAAA HELP THIS IS TIMED
Answer:
2
Step-by-step explanation:
After placing the 2 as the coefficient all of the atoms for their respective elements will be balanced.
126 is 60% of what number
Answer:
210
Step-by-step explanation:
126 is 60% of What Number? - 126 is 60% of 210. 100% of 210 is 210, therefore 60 percent of 210 equals 126.
Formula = Number x 100
Percent = 126 x 100
60 = 210
Following shows the steps on how to derive this formula and find out 60% of what number is 126.
Step 1: If 60% of a number is 126, then what is 100% of that number? Setup the equation.
126
60% = Y
100%
Step 2: Solve for Y
Using cross multiplication of two fractions, we get
60Y = 126 x 100
60Y = 12600
Y = 12600
100 = 210
What is 126 % of 60 ? = 210
Answer: …
Step-by-step explanation:
Well, 126 is 60% of 210. 100% of 210 is 210, therefore 60 percent of 210 equals 126
Assume that a postal code consists of 6 characters. Each character can be any letter from A to Z or any numeral from 0 to 9. How many postal codes are possible in this situation?
Answer:
[tex]36^6[/tex] postcodes
Step-by-step explanation:
Think of the post code as a combination lock
[?] [?] [?] [?] [?] [?]
If letters a numbers are allowed, each character can be A-Z and 0-9.
There are 26 letters, and 10 different digits
26 + 10 = 36 characters
Each block (I illustrated above) can be any of the 36 characters
If you have 2 blocks, you have a combination of
36 x 36 characters — which is the same as [tex]36^2[/tex]
With 3 blocks: [tex]36^3[/tex]
and so forth...
If your post code is made of 6 'blocks' it can be any combination of
[tex]36^6[/tex]
If 60 is increased by 90%, what is the new amount?
Answer:
114
Step-by-step explanation:
1.14 x 10²
pls mark me as brailiest if it is correct and learn well
Question 30 of 33
Which of the steps will cause the rectangle to map onto itself?
A. Reflect across the y-axis, then shift 9 units right
OB. Reflect across the y-axis, then shift 6 units right
OC. Reflect across the y-axis, then shift 7 units right
OD. Reflect across the y-axis, then shift 8 units right
Q All
About 1,04
Regular t
We have
more tha
180° (whi
https://mat
Tessella
Questio
Bra
Questi
what is 74 divided by 27
Answer:
2.740 repeated sign over 740 (just a line)
Step-by-step explanation:
divide on sheet paper
What is the distance between M and H
The sum of two numbers is 144 and their difference is 73. Find the smallest number. Use two exact decimals.
Answer:
30.5
Step-by-step explanation:
Let L = the larger number
Let S = the smaller number
L + S = 144
L - S = 73
L = S + 73
S + S + 73 = 144
2S = 71
S = 30.5
In a city, 45% of the bus riders with a monthly pass are students. In a random sample of 50 bus riders with monthly passes, 18 are students.
What is ρ and ρˆ ?
ρ=0.45, ρˆ=0.18
ρ=0.45, ρˆ=0.36
ρ=0.18, ρˆ=0.45
ρ=0.36, ρˆ=0.45
Answer:
ρ =45% or 0.45
ρ with ^ = [tex]\frac{18}{50} =0.36[/tex] or equivalently 36%
Step-by-step explanation:
ρ represents the population proportion of the bus riders, with a monthly pass, who are students.
The population proportion is simply the percentage of the entire population with a particular characteristic. We have been informed that in a city, 45% of the bus riders with a monthly pass are students. This means that 45% of the whole population of bus riders with a monthly pass are students. Therefore, our ρ is simply 45% or 0.45.
ρ with ^ represents the sample proportion of the bus riders, with a monthly pass, who are students. This is a statistic or an estimator as it is normally used to estimate the value of ρ, the population proportion. It is calculated using the formula;
ρ with ^ = [tex]\frac{x}{n}[/tex]
where n represents the size of the sample and x the number of individuals in the sample with a certain desired characteristic. We have been informed that;
in a random sample of 50 bus riders with monthly passes, 18 are students.
Using the above formula and the values given we have;
ρ with ^ = [tex]\frac{18}{50} =0.36[/tex] or equivalently 36%
12 ft
Physics The equation d = 1/2at2 gives the distance d an object starting at rest
travels given acceleration a and time t.
Suppose a ball rolls down the ramp shown at
the right with acceleration a = 2 ft/s2. Find
the time it will take to roll from the top of the
ramp to the bottom. Round to the nearest tenth of a second.
The time it will take to roll from the top of the ramp to the bottom by the ball when acceleration of it a = 2 ft/s2, is 4 seconds.
What is the equation of motion?The equation of motion is the relation between the distance, velocity, acceleration and time of a moving body.
The equation which gives the distance d of an object starting at rest travels given acceleration a and time t is,
[tex]d = \dfrac{1}{2}at^2[/tex]
Suppose a ball rolls down the ramp shown at the right with acceleration a = 2 ft/s2. The ramp is 12 feet long. Thus, the distance travel by ball to roll from the top of the ramp to the bottom is 12 feet. Thus, we have,
[tex]a=2\rm\; ft/s^2\\d=12\rm\; feet[/tex]
Put the values in the above equation,
[tex]d = \dfrac{1}{2}at^2\\12 = \dfrac{1}{2}(2)t^2\\t^2=12\\t=\sqrt{12}\\t=3.46\\t=\approx 4\rm\; s[/tex]
Thus, the time it will take to roll from the top of the ramp to the bottom by the ball when acceleration of it a = 2 ft/s2, is 4 seconds.
Learn more about the equation of motion here;
https://brainly.com/question/13763238
#SPJ1
Susie bought 5 apples for $2.25. If she buys 8 apples at the same rate, how much will it cost? Do NOT put the dollar sign in your answer.
Answer:
3.60Step-by-step explanation:
well, here we go Let the cost of 8apples =x5 apples equals $2.258 apples will cost= x x= 8×2.25/5=3.60Please help!!!!
[tex](\pi \sqrt 81 \frac{\sqrt[3]{8}}{2} ) / 3\pi = ???[/tex]
Step-by-step explanation:
[tex](9\pi \frac{2}{2} )\div 3\pi \\ [/tex]
[tex] \frac{9\pi}{3\pi} \\ [/tex]
[tex]3\pi[/tex]
3π is the answer
Find the area
(Image attached)
Answer:58.8
Step-by-step explanation:
A=L*W
6*9.8=58.8
If A = -n + 5n^2 +9 and B = 3 - n, find an expression that equals 2A - 3B
in standard form.
Answer:
10n² + 3n + 7
Step-by-step explanation:
2A - 3B = 2.( -1 + 5n² + 9) - 3.(3 - n)
= -2 + 10n² + 18 - (9 - 3n)
= 10n² + 16 -9 + 3n
= 10n² + 3n +7
A baker has 14 boxes of muffins to fill. Each box has 12 muffins. He has already boxes 45 muffins. How many more muffins does the baker need to box
Answer:
123 more muffins
Step-by-step explanation:
To find out how many to box in total you would do 14 x 12 = 168
168 - 45 = 123
Since 45 were already boxed, 123 more would be needed to make 14 boxes.
Problem 21 pls helps
Answer:
f(-10) = -2
Step-by-step explanation:
[tex] y =\frac{20}{x}[/tex]
Replace y by f(x)[tex]\implies f(x)=\frac{20}{x}[/tex]
Plug x = -10[tex]\implies f(-10)=\frac{20}{-10}[/tex]
[tex]\implies f(-10)=-2[/tex]
Answer:
-2
Step-by-step explanation:
sub -10 in place of x and divid to give you -2
OLZ HELP ILL MARK AS BRAINLEST
find the slope
Answer:
2/3
Step-by-step explanation:
slope formula : ( y2 - y1 ) / ( x2 - x1 ) where the x and y values are derived from points on the line
the two points can vary but i have chosen (0,0) and (3,2)
(x1,y1) = (0,0) so x1 = 0 and y1 = 0
(x2,y2) = (3,2) so x2 = 3 and y2 = 2
recall that slope = ( y2 - y1 ) / ( x2 - x1 )
plug in x1 = 0, y1 = 0, x2 = 2 and y2 = 3
slope = ( 2 - 0 ) / ( 3 - 0 )
slope = 2 / 3
What is the volume of a triangular pyramid, with a base area of 12 square centimeters and height of 8 centimeters? Enter your answer in the box.
________ cm³
???
Step-by-step explanation:
To find the volume of triangular pyramid we are given two parameters that is base area of pyramid and height which is required,
Volume of pyramid given by:-
V = 1/3*bh
V = 1/3*12*8
V = 4*8
V = 32cm³
Hence the volume of triangular pyramid is 32cm³
The graph of an exponential function is shown. Based on this graph, which statement about the function is true? A) The range is the set of all real numbers less than –3. B) The domain is the set of all real numbers less than –3. C) The range is the set of all real numbers greater than –4. D) The domain is the set of all real numbers greater than –4.
Answer:
C) The range is the set of all real numbers greater than –4.
Step-by-step explanation:
Domain
x > -3Range
y > -4The correct statement is C, which states : the range is the set of all real numbers greater than -4.
L
9) Consider the following equations:
x= 10-t
t + 50 = x2 + 50
What equation would result from
combining the given equations?
pic po please please please please
A triangle has sides with lengths of 15 meters, 36 meters, and 39 meters. Is it a right triangle?
Answer:
no it is not
Step-by-step explanation:
No. Because right angled triangles all sides are equal.