answer:
x=8
Step-by-step explanation:
8+ (2x) = 8*(x-5)
8*(x-5) applies to the distributive law : a(b-c) = ab-ac
a=8 b=x c=5
8x-8*5
8x-40
then add 8+(2x) back into the equation and you have
8+(2x) = 8x-40
subtract 8
2x=8x-48
subtract 8x
-6x=-48
divide by -6
x=8
check work by plugging it in to the provided info-
8*2 = 16
16+8 = 24
8-5 = 3
3*8= 24
x=8
Solve the inequality 2x + 5 2 27
Answer:
[tex]2x + 5 \geqslant 27 \\ = 2x \geqslant 27 - 5 \\ = 2x \geqslant 22 \\ = x \geqslant 22 \div 2 \\ x \geqslant 11 \\ x[11 \: \infty ) \\ thank \: you[/tex]
Step-by-step explanation:
Hope this help you
If this help you then mark me as a brainliest
Help please !!!!!!!!!!
Answer:
$ 50,000
Step-by-step explanation:
Let her salary = x
[tex]8\dfrac{3}{4} *x=4375\\\\\dfrac{35}{400}*x=4375\\\\x=4375*\dfrac{400}{35}\\\\x = 125*400[/tex]
Salary = $ 50,000
-5/2/-19/10
Pls Answer this question I can't figure it out!!!
Answer:
decimal result is 0.6 but fraction wise its 3/5
What is 9/14 minus 6/14 ?
Answer:
I think that the answer is 3/14
Step-by-step explanation:
9/14 - 6/14 = 3/14
Answer:
here
9/14 - 6/14
=(9-6)/14
=3/14
Difination of occupation
Answer:
Occupation -> a job or profession: his prime occupation was as editor.
• a way of spending time: a game of cards is a pretty harmless occupation.
2 the action, state, or period of occupying or being occupied by military force: the Roman occupation of Britain | the Nazi occupation.
• the action of entering and taking control of a building: the workers remained in occupation until October 16.
3 the action or fact of living in or using a building or other place: a property suitable for occupation by older people.
Step-by-step explanation:
hope it helps
Answer:
It is a job or profession
Step-by-step explanation:
If you have an occupation then that means you have a job.
Hope this helps!
PLEASE HELP ITS MATH THANK YOUUUU
Answer:
99000 millimeters kdknwjdhdiqkwpshd
What polygon is formed by
joining the points
(1, −1), (4, −1), (−1, −3),
and (7, −3)?
Answer:
the polygon is a trapezoid
Step-by-step explanation:
(1, −1), (4, −1), the two points having the same y coordinate they make a horizontal line
(−1, −3), (7, −3) the two points having the same y coordinate they make another horizontal line
All horizontal lines are parallel.
The shape is a trapezoid because it has one pair of parallel lines.
Jason, David, and Marcus each saved their allowance for four weeks. The ratio of total money
saved to number of weeks for each friend are shown in the table and graph. Which friend has
the greatest ratio of total money saved to number of weeks? Justify your response.
Answer:
David saved $15 per week
Jason saved $10 per week
Marcus saved $5 per week
(i divided y by x)
so David saved the most money throughout each week.
Suppose that the relation T is defined as follows.
T={(2, 2), (1, -7), (-5, 3), (3, 0)}
Give the domain and range of T.
Write your answers using set notation.
domain =
range =
please help me with this sum
answer:
1) 271
2) 151
3) 169
4) 62
5) 90
If log10 x=-5, what is the value of x?
Answer:
A
Step-by-step explanation:
[tex]log_{10}x=-5\\10^{-5}=x\\x=\frac{1}{10^5}[/tex]
Goodbye everyone, it was good knowing all of you, it was
Answer:
so x would be 3x+24
Step-by-step explanation:
see ya
Below is the graph of y= |xl.
Translate it to make it the graph of y=
v = (x+3| +4.
What is the value of x in the equation ? (In the picture I included)
Answer:
X = 8⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
Answer:
Step-by-step explanation:
[tex]13x-\dfrac{1}{2}(4x + 50) = 8x - 1\\\\13x -\dfrac{1}{2}*4x - \dfrac{1}{2}*50 = 8x - 1[/tex]
13x - 2x - 25 = 8x - 1
11x - 25 = 8x - 1
11x = 8x - 1 + 25
11x = 8x + 24
11x- 8x = 24
3x = 24
x = 24/3
x = 8
A year is 1/3 of the lifespan of a fire ant queen. a year is 1/30 of a termite queens lifespan. Write an inequality to compare the fractions of the insects lifespan that a year represents.
Evaluate. (a−2b)3 when a=−2 and b=−12
Step-by-step explanation:
(a−2b)
3
\{ - 2 - (2 \times - 12) \}{−2−(2×−12)}
\{ - 2 - ( - 24)\}{−2−(−24)}
\{ - 2 + 24 \}{−2+24}
2222
the required value is 22
The simplified value of (a−2b)³ is 10648.
What is equation?Equations are mathematical statements containing two algebraic expressions on both sides of an 'equal to (=)' sign.
Parts of an Equation
There are different parts of an equation which include coefficients, variables, operators, constants, terms, expressions, and an equal to sign. When we write an equation, it is mandatory to have an "=" sign, and terms on both sides. Both sides should be equal to each other. An equation doesn't need to have multiple terms on either of the sides, having variables, and operators.
given:
(a−2b)³
and, a=−2 and b=−12
Now, substituting the values
(a−2b)³
= ((-2)−2(-12))³
= (-2 + 24)³
= 22³
= 10648
Hence, the simplified value is 10648.
Learn more about equation here:
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Solve the given equation: 49 = 7^(x+1) *
Answer:
x = 1
Step-by-step explanation:
49=7^x+1
Let's take the log of both sides
(x+1)*(log(7))=log(49)
x + 1 = log (49) / log (7)
x + 1 = 2
subtract 1 from both sides
x = 1
Questlon 3 OT TU
What is the effect on the graph of f(x) = x2 when it is transformed to
h(x) = * x2 +12?
A. The graph of f(x) is vertically compressed by a factor of 5 and
shifted 12 units to the left.
B. The graph of f(x) is horizontally compressed by a factor of 5 and
shifted 12 units up.
C. The graph of AX) is vertically compressed by a factor of 5 and
shifted 12 units up.
D. The graph of f(x) is horizontally stretched by a factor of 5 and
shifted 12 units to the left.
SUBMIT
Answer:
The answer is A. when you compress horizontally you take it by a factor of 1/a. in this case a=5. 12 is your k value and k decides whether or not you shift up or down, because k is positive or is upward by 12
Step-by-step explanation:
Please Mark Brainliest
Pleasee Answer Thisss!!! ill mark as EVERYTHING PLEASE ITS URGENT
Answer:
a) binomial
b)2a.3b
c)12
d)ab
e)the solution of the equation
f)like terms
g) coefficient
h)A term
I) polynomial
j) algebraic expression
I don't get rational and irrational numbers... please explain :/
find the long division of 7÷550
Answer:
The answer is 78.5
Step-by-step explanation:
Room A is 16x15x10. Room B is 12x12x8. Paint is $0.46 per square foot. How much will it cost to paint?
Answer:
Step-by-step explanation:
1633.92 toghether
Bakit mahalaga humingi ng tulong sa iba?
Answer: Ang paghanap ng tulong ay binabawasan ang gastos at epekto ng sakit at pinapayagan ang maraming tao na umunlad at umunlad at mag-ambag sa isang mas positibong lipunan. Ang paghanap ng tulong ay dapat, makita, bilang isang positibong hakbang; isa na nagpapabuti sa kalusugan at kabutihan at kaligayahan.
Step-by-step explanation: Pinoy ka? Ako den
Answer:
ayon sa internet, "ang paghingi ng tulong ay binabawasan ang gastos at epekto ng karamdaman at pinapayagan ang mas maraming tao na umunlad at umunlad at mag-ambag sa isang mas positibong lipunan." Sa madaling salita, ang paghihingi ng tulong ay maaaring payagan kang mapalibutan ang iyong sarili sa mga tao na maaaring magpaganda sa amin.
(gumamit ako ng tagasalin. pasensya na kung hindi mo maintindihan!) :(
Step-by-step explanation:
Someone make a question for me so I can get brainliest I need 3 more ;-;
Answer:
Why does the surface of mercury appear in a convex shape
NO LINKS OR ASSESSMENT!!!
Write a rule to describe each transformation: #10 & #12
Answer:
Step-by-step explanation:
10
You are rotating the the triangle 180 degrees about the origin. The rule for that is (x,y) ----> (-x,-y)
So X starts at (-4,1) and rotates until it hits (- - 4, -1 or (4,-1). Question is that where X' is? Yes.
Now try the next two points
W(-3,-4) ------> W'(- - 3, - -4) = W'(3,4)
Y(-1,-2) =====> y'(- - 1 , - - 2) = Y'(1,2)
Is that where these points are? Yes it is
12
This given triangle GFH rotates 90 anticlockwise. The rule for that (x,y) ===>(-y,x)
This means that you interchange x and y and make the y value minus. All you have to do is obey the rule.
F(-3,0) becomes F'(0,-3)
G(4,0) becomes G'(0,-4)
H(-3,3) becomes H'(-3,-3)
What should you be convinced of? You should think there is no stretch taking place -- the triangles are not getting bigger or smaller. You should see that the shape remains the same. If you cut both out with a pair of scissors and put one on top of the other, you could not tell which came from where.Answer:
10) (x, y) ⇒ (-x, -y) . . . . rotation 180° about the origin
12 (x, y) ⇒ (-y, x) . . . . . rotation 90° CCW about the origin
Step-by-step explanation:
10) The order of the points WXY is CW in both figures, so no reflection (or an even number of reflections) across a line will be involved. Each image point is the same distance from the origin as its preimage point, so no dilation is involve. Those distances are in opposite directions, so rotation 180° about the origin is indicated.
The transformation describing that is ...
(x, y) ⇒ (-x, -y)
__
12) The order of points GHI is CW in both figures, so reflection across a line is not involved. Each image point is the same distance from the origin as its preimage, so no dilation is involved. The direction from the origin is different by 90°, so there has apparently been a 90° CCW rotation about the origin. This transformation is described by the rule ...
(x, y) ⇒ (-y, x)
no links Use the hundreds grid to answer the question.
A 10 by 10 grid is shown with the first 9 columns shaded. The top row is also shaded in a different color. The first 9 squares of the top row overlap with the 9 shaded columns.
Give the decimal multiplication equation shown by the model. Explain how each part of the equation is shown on the model. Include the final product.
Answer:
9%
Step-by-step explanation:
There are 100 boxes and only 9 are shaded so a fraction of that would be 9/100 so if you convert that to a percentage it would be 9% of the boxes
so therefor 9% is you answer
hope this helped
BRANLIEST?
The model is considered to be expressing the equation "9 x 0.1 = 0.9".
What is the equation?The equation is defined as a mathematical statement that has a minimum of two terms containing variables or numbers that are equal.
A 10 by 10 grid is shown with the first 9 columns shaded. The top row is also shaded in a different color. The first 9 squares of the top row overlap with the 9 shaded columns.
It looks like the model is showing the equation "9 x 0.1 = 0.9".
The "9" is shown by the 9 shaded columns on the grid. The "0.1" is shown by the top row of the grid, which is shaded differently from the rest of the grid. The "0.9" is shown by the 9 shaded squares in the top row, which overlap with the 9 shaded columns.
The final product of the equation is 0.9.
Learn more about the equations here:
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f(x)=3x²-4x+2, what is f(-5), show work
Given f (x) = 3x^2 - 4x + 2; What is f (-5)
f (-5) = 3x^2 - 4x + 2
f (-5) = 3(-5)^2 - 4(-5) + 2
f (-5) = 3(25) - 4(-5) + 2
f (-5) = 75 + 20 + 2
f (-5) = 97
or
( -5 , 97 )
If 30% of x =60. then c=
Answer:
I think answer is c 1800.
Determine whether or not the points A(4,7), B(-5, -4), and C(5,2) form a right triangle.
Is the triangle a right triangle?
Answer:
Step-by-step explanation:
No, there would have to be two point that have identical x coordinates
Karana's mom bought her two items using a credit card. The first item cost $227, and the second item cost $368. Later, she returned both items to the store. What was the change in the amount owed to the credit card company from returning both items?
A. -$141
B. $141
C. -$595
D. $595
Total cost
[tex]\\ \sf\longmapsto 227+368[/tex]
[tex]\\ \sf\longmapsto \$595[/tex]
It will -595 as returned.