Nevermind, my answer is wrong
Please help me with this.
Answer:
(3,-7)
Step-by-step explanation:
The point where they cross is the solution
Find the slope for (10, 22) and (3, 14)
Answer:
slope: m=8/7
Step-by-step explanation:
Given ∠A and ∠B are vertical angles with m∠A=50x+10 and m∠B=70x−10 .
What is x?
Enter your answer in the box.
Please explain why if you no the answer
Answer:
No, she isn't
Step-by-step explanation:
(-2)² is basically -2 x -2, which we know is 4.
-2² is slightly different. In this case, you don't consider it as the square of -2, but you do the square ignoring the negative sign, and then add it at the end.
So think about it like this,
We do 2² first, and then add the minus, so it becomes -4 instead of positive 4. Does that make sense?
Answer: Incorrect
Step-by-step explanation:
Rule :
[tex](-10)^2=| -10|^2 =100 \\\\ -10^2=-(10)^2=-|10|^2=100[/tex]
Then :
[tex]\rm -2^2=-|2|^2=-4 \\\\ (-2)^2= |-2|^2=4 \\\\ Then : \\\\ -2^2 =(-2)^2 \\\\ -4 \neq 4[/tex]
Solve the Scientific Notation
(4 x 10⁴) (2 x 10³)
[tex]\mathsf{(4 \times 10^4)(2\times 10^3)}\\\\\mathsf{= (4\times 10\times10\times10\times 10)(2\times 10\times 10\times 10)}\\\\\mathsf{= (4\times 100\times100)(2\times 100\times 10)}\\\\\mathsf{= (4\times \bold{10,000})(2\times \bf {1,000)}}\\\\\mathsf{= \bf (40,000)(2,000)}\\\\\mathsf{= 80,000,000}\\\\\mathsf{\approx 8\times 10^7}\\\\\\\huge\textbf{Therefore, your answer is: \boxed{\mathsf{8\times 10^7}}}\huge\checkmark[/tex]
[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]
In a triple batch of a spice mix, there are 6 teaspoons of garlic powder and 15 teaspoons of salt. If the are 14 teaspoons of spice mix, how much sat is in it?
When solved for x, which inequality represents the number line?
A) 12x − 8 > 8 + 4x
B) 12x − 8 > 8 − 4x
C) 12x + 8 > 8 + 4x
D) 12x + 8 > 8 − 4x
I think its C, i could be wrong but im pretty sure its C
Part B how many more money did the cafe make in April than in March
Answer:
Please add image
The problem 72➗12 will have a quotient greater than the problem 7.2➗12.true or false HELLLLLP QUICK
Help I need this pls provide expnation too thx
Help ill give u lots of points dude
Answer:
135°Step-by-step explanation:
ΔQPRAll interior angles are equal, so:
m∠QPR = 180°/3 = 60°ΔPRSEquilateral right triangle, so:
m∠RPS = 90°/2 = 45°ΔPSTRight triangle with m∠T = 60°, so:
m∠SPT = 90° - 60° = 30°Now we can find the required angle measure:
m∠QPT = m∠QPR + m∠RPS + m∠SPTm∠QPT = 60° + 45° + 30° = 135°A map represents every 18 kilometers with 1 centimeter. If two locations are actually 54 kilometers apart, how many centimeters apart are the two locations on the map?
A scale on a map is used to compare one length with another length.
The two locations on the map are 3 centimeters apart.
From the question, a map represents every 18 kilometers with 1 centimeter. Hence:
18 kilometers = 1 centimeter
54 kilometers = ?
Cross Multiply
54 kilometers x 1 centimeter / 18 kilometers
= 3 centimeters.
Therefore, the two locations on the map are 3 centimeters apart.
To learn more, visit the link below:
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Determine the intercepts of the line. Do not round your answers. 2 x + 5 y = − 6
The y-intercept for the line, 2x + 5y = -6, is: 1.2.
Equation of a Line in Slope-Intercept FormThe equation of a line can be represented in slope-intercept form as: y = mx + b."b" is the y-intercept.Given:
2x + 5y = -6
Rewrite in slope-intercept form
5y = -2x - 6
Divide both sides by 5y = -2/5x - 6/5
"b" = -6/5 = 1.2
Therefore, the y-intercept for the line, 2x + 5y = -6, is: 1.2.
Learn more about y-intercept on:
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Reaserch how x ray technications use math in their careers
Answer:
X-ray technicians, also referred to as radiologic technologists, would need math skills to be able to use accurate calculations when mixing chemicals used in x-ray imaging processes. In addition to this, the critical and logical thinking abilities practiced in the study of mathematics are useful in the day to day job, especially because working with imaging technology and machines to get detailed images for physicians to view is crucial to patient care and treatment.
Education for an associate's degree in radiologic technology is going to be focused heavily on STEM related courses such as anatomy, radiation safety, imaging procedures, and pathology. For this reason, it is recommended that high school students planning on pursuing this educational path take plenty of classes in math, science, and technology.
Radiologic technology job opportunities are expected to increase by 9 percent between 2018 and 2028 according to the Bureau of Labor and Statistics. This is greater than the 5 percent average increase projected for all other jobs, which means radiological technology is a career with a strong and stable outlook.
Step-by-step explanation:
The table shows the total number of customers at a car wash after 1, 2, 3, and 4 days of its grand opening. which graph represent the data shown in the table?
Answer:
Has to be the first one....
Step-by-step explanation:
The Flintstone and Rubble families went out to dinner. The Flintstones purchased 3 cheeseburgers and 2 hotdogs for $19. The Rubbles purchased 2 cheeseburgers and 1
hotdog for $12.
Determine the total cost of buying ONE cheeseburger and ONE hotdog to select the True statement:
O A. 1 cheeseburger + 1 hotdogs4
B. 1 cheeseburger + 1 hotdog = $5
OC. 1 cheeseburger + 1 hotdog = $6
OD 1 cheeseburger + 1 hotdog = 57
Answer:
C
Step-by-step explanation:
y= tan(X-π/5) tìm tập xác định của hs
Answer:
?
Step-by-step explanation:
I need help on this one, please!
Answer:
Option B,14.6 cm and D,20.3 cm
Step-by-step explanation:
Let a and b represent the lengths of the two known sides such that a≥b. Let c represent the length of the unknown side, the length of c must fall within
a−b<c<a+b
11.9-9.1<c<11.9+9.1
2.8<21
By elimination,
Option B and D remain, i.e 14.6 cm & 20.3 cm
1.5c - 6 = 7.5 i need help with this problem and i have no one to help me
Answer:
c=9
Step-by-step explanation:
Let's solve your equation step by step:
add 6 on both sidesdivide 1.5 from the product of 6 and 7.5 (aka 13.5)you will get Cput 9 in for C.[tex]1.5c-6=7.5[/tex]1. [tex]1.5c-6+6=7.5+6[/tex]
1.5 [tex]1.5c=13.5[/tex]
2.[tex]\frac{1.5c}{1.5c}=\frac{13.5}{1.5c}[/tex]
3. C=9
1.5(9)-6=7.5
13.5-6=7.5
What is the equation of the line through the longs (1,1) (5,4) (9,7) and (13,10)
Answer:
y= [tex]\frac{3x}{4}[/tex] + [tex]\frac{1}{4}[/tex]
you first find the gradient of the line by picking out any two coordinates then u fill the values in the equation of a line
A salon offers three services–manicures, massages, and hair styling. Five clients
come in for all three services. Forty clients come in for both hair styling and
manicures. Thirty-five clients come in for both manicures and massages. Fifteen
clients come in for both hair styling and massages. Ten clients come
in only for massages. Five clients only come in for hair styling and only two
clients come in for just manicures. How many total clients are represented by
the data?
Answer:
Well... The data represents 97 clients.
Step-by-step explanation:
I also included a picture to explain.
If i get good grades in 9th grade will it affect the classes I will receive in 9th grade?
Had a stroke reading this.
Draw the graph of y=3-1/2x HELP
I hope this helps you!!!! :)
100 POINTS Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Match the systems of equations to their solutions. 2x + y = 12 x = 9 − 2y x + 2y = 9 2x + 4y = 20 x + 3y = 16 2x − y = 11 y = 11 − 2x 4x − 3y = -13 y = 10 + x -3x + 3y = 30 2x + y = 11 x − 2y = -7 x = 2, y = 7 arrowRight x = 5, y = 2 arrowRight x = 3, y = 5 arrowRight x = 7, y = 3
(1st picture): y=2x+3 and y=x+5
(2nd picture): y=4x+2 and y =3x+2
(3rd picture): y=2x+1 and y =x+2
(4th picture): 3x and x+3
The solutions to the system of equations are (5,2), no solutions, (7,3), (2,7), no solutions and (3,5) respectively.
What is the system of equations?In mathematics, a set of simultaneous equations, also known as a system of equations or an equation system, is a finite set of equations for which common solutions are sought.
(1) Systems of equations
2x + y = 12
x = 9 − 2y
See the graph given below the solution is the point (5,2).
(2) Systems of equations
x + 2y = 9
2x + 4y = 20
See the graph given below the solution is the point has no solution the two lines are parallel.
(3) Systems of equations
x + 3y = 16
2x − y = 11
See the graph given below the solution is the point (7,3).
(4) Systems of equations
y = 11 − 2x
4x − 3y = -13
See the graph given below the solution is the point (2,7).
(5) Systems of equations
y = 10 + x
-3x + 3y = 30
See the graph given below the system has no solutions.
(6) systems of equations
2x + y = 11
x − 2y = -7
See the graph given below the solution is the point (3,5).
Therefore, the solutions to the system of equations are given below in the figure.
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Solve the equation: 3/8g + 2 = 5
Answer:
3/8g + 2 = 5
Subtract the number 2 from both sides of the equation.
3/8g = 3
Now divide 3/8 from both sides of the equation.
3/8 divided by 3/8 equals 0. 3 divided by 3/8 equals 8.
The final answer is:
g = 8
------------------------------------------------------------------------------------------
Check your answer:
3/8g + 2 = 5
Substitute 8 into the spot where the variable g was.
3/8 X 8 + 2 = 5
So our answer x = 8 is true.
Step-by-step explanation:
I hope that this has helped you to understand this equation. If you have any questions please put them below in the comments. If there are no questions, please have a great rest of your day/night!
please help me someone
find the measure of the angle indicated
Answer: 35
Triangle sum theory tells us the internal angles of any triangle add up to 180. This means we can take each given angle from 180 to find the remaining angle.
Which sequence shows The numbers in order from least to greatest?
(A.) -2/3, 1/2, -3/4
(B.) 1/2, -2/3,-3/4
(C.)-3/4, -2/3, 1/2
(D.)-2/3, -3/4, 1/2
Answer:33 as an answer
Step-by-step explanation:
Answer:
its c
Step-by-step explanation:
9 X 34
Distributive property
Answer:
306
Step-by-step explanation:
Answer:
the answer is 306 but the distributive property is not needed for this problem
What is 2000-345. will mark brainliest
Answer:
The Answer is 1655.
Thanks