Answer:
the following is equal to the rational expressions when x5
14 more than the product of 59 and q
Write an algebraic expression
Answer:
14+(59*q)
Step-by-step explanation:
Answer:
14>59q
Step-by-step explanation:
because 14 has more value than 59q. it also means q is a fraction
How can I factor this Trinomial? Please show me how!
3x² - 8x + 4
Step-by-step explanation:
3x² - 8x + 4 =
3x² - 6x -2x + 4 =
3x(x-2) -2(x-2) =
(3x -2)(x-2)
[tex]\\ \sf\longmapsto 3x^2-8x+4[/tex]
[tex]\\ \sf\longmapsto 3x^2-6x-2x+4[/tex]
[tex]\\ \sf\longmapsto 3x(x-2)-2(x-2)[/tex]
[tex]\\ \sf\longmapsto (x-2)(3x-2)[/tex]
[tex]\\ \sf\longmapsto Done![/tex]
Job A: $496.15 per weekJob B: $25,750 per year
a. Which job pays more?
b. How much more?
Answer: A. Job A pays more
B. $49.80
Step-by-step explanation:
Find the point on the y-axis that is 7 units from the point
(−7, −4).
(x, y) =
Answer:
-7,3
Step-by-step explanation:
The point on y - axis has coordinates = (0, -4)
We have a point whose coordinates are - P(-7, -4)
We have to find the point on the y-axis that is 7 units from the point.
What is the formula to find the distance between the two points on Cartesian plane ?The distance between two points -
[tex]d = \sqrt {\left( {x_1 - x_2 } \right)^2 + \left( {y_1 - y_2 } \right)^2 }[/tex]
According to the question, we have -
Coordinates of Point : P(-7, -4)
Since the other point is on y - axis, therefore its x - coordinate will be 0.
Let the point on y - axis have coordinates as - (0, k).
Using the formula discussed above -
7 = [tex]\sqrt {\left( {-7- 0} \right)^2 + \left( {-4 - k } \right)^2 }[/tex]
49 = [tex](-7)^{2}[/tex] + [tex](-4-k)^{2}[/tex]
[tex](-4-k)^{2}[/tex] = 0
[tex](k + 4)^{2}[/tex] = 0
Solve the quadratic equation, you will get -
k = -4
Hence, the point on y - axis has coordinates = (0, -4)
To solve more questions on Distance between two points, visit the link below -
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who wrote the book california cities
Answer:
Marilyn Iturri
Step-by-step explanation:
I really need help in this 7th grade math
Answer:
the awnser is 28
Step-by-step explanation:
the little 2 mean you times the 3 by it so it's 1+6. which is 7 and 18+2 is 20 and 20+7 is 28
if I have £6507278 and I gave my parents half of my money how much would I have left. guys pls answer this
Answer
divide by 2? bro come on now you got this
Step-by-step explanation:
...
a farmer knows that 5 sheep produce about 25 pound of wool. which is the best estimate how much wool the farmer can expect to get from her flock of 68 sheep
Answer:
340 pounds of wool
Step-by-step explanation:
If we take the estimate of 25 pounds for 5 sheep, you can guess that there is 5 pounds from each sheep. So, 5×68=340
Let a = -2, b = 5, c = -7, and x = -3.
Evaluate ax² + bx + c.
1) - 34
2) 14
3) - 40
4) - 4
[tex]\red{\bigstar}[/tex] The final evaluation of the given expression is [tex]\large\leadsto\boxed{\rm\purple{- 40}}[/tex]
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
• Given:-Expression = ax² + bx + ca = -2b = 5c = -7x = -3⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
• Solution:-✯ Substitute the given values of each variable in the expression.
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
➪ [tex]\bold{ax^2 + bx + c}[/tex]
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
➪ [tex]\sf (-2) \times (-3)^2 + (5) \times (-3) + (-7)[/tex]
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
➪ [tex]\sf (-2) \times (9) + (-15) + (-7)[/tex]
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
➪ [tex]\sf - 18 - 15 - 7[/tex]
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
★ [tex]\bold\red{\large{- 40}}[/tex]
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
[tex]\pink{\bigstar}[/tex] Therefore, the the final evaluation of the given expression is -40.
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
[tex]\pink{\bigstar}[/tex] Hence, the Option. C
[tex]\huge\text{Hey there!}[/tex]
[tex]\huge\boxed{\mathsf{ax^2 + bx + c}}[/tex]
[tex]\huge\boxed{\mathsf{= -2(-3)^2 + 5(-3) + (-7)}}[/tex]
[tex]\huge\boxed{\mathsf{= (-2)(9) - 15 - 7}}[/tex]
[tex]\huge\boxed{\mathsf{= -18 - 15 - 7}}[/tex]
[tex]\huge\boxed{\mathsf{= -33 - 7}}}[/tex]
[tex]\huge\boxed{\mathsf{= -40}}[/tex]
[tex]\huge\boxed{\rm{Therefore, your \ answer\ is: \boxed{\mathsf{Option\ C. -40}}}}\huge\checkmark[/tex]
[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]
~[tex]\huge\boxed{\frak{Amphitrite1040:)}}[/tex]Please help ASAP!
find the coordinates of each figure after the given transformation
Answer:
A'(-3, -2)
B'(-2, -1)
C'(-2, -2)
Step-by-step explanation:
The translation is (x - 7, y + 1).
That means subtract 7 from the x-coordinate and add 1 to the y-coordinate of each point.
Point A is (4, -3).
Subtract 7 from the x-coordinate 4 to get -3.
Add 1 to the y-coordinate -3 to get -2.
For point A, you get A'(-3, -2) after the translation.
Do the same with points B and C.
B(5, -2) ---> B'(5 - 7, -2 + 1) = B'(-2, -1)
C(5, -3) ---> C'(5 - 7, -3 + 1) = C'(-2, -2)
Which phrase does not describe a rational number? a) integer number b) repeating decimal c) terminating decimal d) non-repeating, non terminating decimal
Step-by-step explanation:
d)
that is the pure definition of an irrational number
Which equation is a linear function?
Question 2 options:
A)
–5y + 3x = 7
B)
C)
y = −3x2 −5x +3
D)
y = 5 ⋅ 2x − 3
Answer: y=3*2+2
Step-by-step explanation:
How many city bangladesh
Answer:
42
Step-by-step explanation:
Altogether, there are 42 such cities in Bangladesh. 11 of these cities can be considered major cities as these are governed by "City Corporations". All of the "City Corporation"-governed cities currently have a population of more than 200,000 (which is not a criterion for the status).
Answer:
42Step-by-step explanation:
According to the Bangladesh Bureau of Statistics and the Ministry of Local Government, Rural Development and Co-operatives of Bangladesh, there are 532 urban centres in Bangladesh. The bureau defines an urban centre with a population of 100,000 or more as a "city". Altogether, there are 42 such cities in Bangladesh.
_______________________
I Hope It Is Helpful For You.
f(x) = x - 2
g(x) = x2 + 1
Find (f - g)(2)
-93
-5
9
5
Answer:
(f - g)(2) = -3
Step-by-step explanation:
x - 2 - x2 + 1
2 - 2 - 2^2 + 1
2 - 2 - 4 + 1
0 - 4 + 1
-4 + 1
-3
Somebody help ? Please, picture above
Answer:
sorry im not really sure
Step-by-step explanation:
what grade are you in, i might be able to help.. my sister might know this
Answer:
I think it's D
Step-by-step explanation:
I added 49, 18, and 22 together and got 89. The square root of 89 was 9.43 which is between 9.3 and 9.5
.
1 Briefly explain the difference between an employee and an employon
Answer:
Employers such as a company or organization that provide service or product to the employee and any person hire service from the employer, for which the employee has to pay. An employee is an individual or organization that work full time or part-time according to requirements and receive compensation for the services.
Step-by-step explanation:
Please Help! I will give you a lot of points and the brainiest!
-You have to use Hindu-Arabic number system
Answer:
10726 ₉Step-by-step explanation:
The number greater than 8 is 10 in the base 9.
2010 ₉
+ 7716 ₉
------------
10726 ₉
Step-by-step explanation:
2010_(9)
+ 7716_(9)
_______
10726_(9)
3.568409 rounded to the nearest hundredth
What is the sum of 1/9, 2/3, and 5/18?
A. 121
B.4/15
C. 19/18
D. 8/30
Answer is C...Use calculator
A footbal team won.8 games and lost 2 and tie 1 what percent of games they won
Use the quadratic formula to solve x2 – 5x + 3 = 0.
ОА.
51/37
X =
2
B.
*.51473
O c. x.-311
2
D. X-
25+ 117
2
RE
Answer:
x is 4.30 and 0.697
Step-by-step explanation:
Quadratic formular:
[tex]x = \frac{ - b± \sqrt{ {b}^{2} - 4ac } }{2a} \\ [/tex]
a » 1
b » -5
c » 3
[tex]x = \frac{ - ( - 5)± \sqrt{ {( - 5)}^{2} - (4 \times 1 \times 3)} }{(2 \times 1)} \\ \\ x = \frac{5± \sqrt{13} }{2} [/tex]
Therefore, values of x :
[tex]x = \frac{5 + \sqrt{13} }{2} \: \: and \: \: \frac{5 - \sqrt{13} }{2} \\ \\ x = 4.30 \: \: and \: \: 0.697[/tex]
Given K=IP, how does K change if I is
halved and P remains constant?
Answer:
Halfed
Step-by-step explanation:
For example
2 = 2 x 1
Now let's say I half the I
1 = 1 x1
Rosetta owns a wedding photography business. For each wedding, she charges $100 plus $50 per hour of work. A linear equation that expresses the total amount of money Rosetta earns per wedding is y =50x + 100. What are the independent and dependent variables? What is the y-intercept and the slope?
Answer:
y=50
Step-by-step explanation:
1. 100/2= 50
2. y=50
-56-(-95) plss help plsssssssssssssssssssssssssssssssssssssssssss
-56 - (-95) = -56 + 95 =
= 95 + (-56) = 95 - 56 =
= 39solve 2y+7>15.2 pls help
Answer:
[tex]y>4.1[/tex]
Step-by-step explanation:
[Shown in image]
The Solution of the Inequality is y> 2.1.
What is Inequality?Mathematical expressions with inequalities are those in which the two sides are not equal. Contrary to equations, we compare two values in inequality. Less than (or less than or equal to), greater than (or greater than or equal to), or not equal to signs are used in place of the equal sign.
We have,
Inequality: 2y + 7 > 15.2
Now, simplifying the inequality
2y > 15.2-7
2y > 8.2
y> 8.2 /2
y> 2.1
So, the solution is y>2.1
Learn more about Inequality here:
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a bus traveled on a road for 3 hours at an average speed 20 miles per hour faster than it traveled on a winding road the time spent on the winding road was 5 hours. find the average speed on the level road if the entire trip was 316 miles
Answer:
39.5
Step-by-step explanation:
Convert 720C to Kelvin
Answer:
720°c+273 =993k is the answers for the question
Step-by-step explanation:
please give me brainlest
How are midpoints and bisectors the
same/different?
Answer:
midpoint shows in one place while bisector covers most area
Determine which of the following Equations illustrates the Commutative Property of
Multiplication. *
(1 Point)
(6) (2) (3) = (3) (2) (6)
2 +8 = 2 (1+4)
7+ (8 + 5) = (7 + 8) + 5
(5) (3 x 4) = (5 x 3) (4)
Answer:
3" (and any subsequent words) was ignored because we limit queries to 32 words.
*order of operation
296-(65•2-32/4
Answer:
174
Step-by-step explanation:
start with the numbers inside the parenthesis! next, multiply (65 x 2) = 130, then divide (32/4) = 8. then, subtract 130-8 to get 127. now move outside the parenthesis and subtract 296-127 = 174!
