Answer:
Step-by-step explanation:
Alright we are going to be using F.O.I.L
(6x + 1) (9x-23) Apply F.O.I.L
6x*9x+6x(-23)+1*9x+1*(-23) Remove parenthesis
6x*9x+6*23x+1*9x+1*23
Step 2
6x*9x+6*23x+1*9x+1*23
So you simplify
54x^2-129x-23
Your Simplified answer is 54x^2-129x-23
The value of expression x (6x + 1) (9x-23) is 54x³-129x²-23x.
What is an algebraic expression?An algebraic expression is consists of variables, numbers with various mathematical operations,
The given expression is,
x (6x + 1) (9x-23)
To solve this expression, Simplify bracket terms,
(6x + 1) (9x-23) = 54x²+9x-138x-23
= 54x²-129x-23
Further,
x (6x + 1) (9x-23) =x(54x²-129x-23)
= 54x³-129x²-23x
The expression x (6x + 1) (9x-23) can be solved as 54x³-129x²-23x.
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evaluate 75% of 3/4.........................
#The 75% of 3/4?
#Just times it.
Way to do75/100 × 3/4 = 225/400 =9/16
#so, the 75% of 3/4 is 9/16
The equivalent value of the percentage is A = 9/16 = 0.5625 = 56.25 %
Given data ,
Let the equation be represented as A
Now , the value of A is
Let the first fraction be represented as p
Let the percentage be represented as q
Now , A = pq
when the value of p = 3/4
And , when the value of q =75 %
On simplifying the equation , we get
A = ( 75 % ) ( 3/4 )
So , the left hand side of the equation is equated to the right hand side by the value of ( 75 % ) ( 3/4 )
Now , the value of 75 percentage = 3/4
A = ( 3/4 ) ( 3/4 )
A = 9/16
On simplifying , we get
Multiply by 3 on the fraction , we get
A = 0.5625
Therefore , the value of A = 9/16
Hence , the fraction is A = 9/16
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Suppose there is a simple index of three stocks, stock X, stock Y, and stock Z.
Stock X opens the day with 5000 shares at $4.30 per share. Stock Y opens
the day with 2000 shares at $3.20 per share. Stock Z opens the day with 8000
shares at $4.90 per share. This simple index rises 4.9% over the course of the
day. What is the value of the index at the end of the day? Round your answer
to the nearest hundred.
A. $68,700
B. $67,100
C. $70,400
D. $68,300
Answer:
C
Step-by-step explanation:
so the first one ends at 4.7107
the second- 3.3568
the third- 5.1401
and multiplying the first by 5000 we get- 23,553.5
for the second we get -6,713.6
for the third we get 41,120
adding them all together we get 71,387.1
and so C is the closest
The value of the index at the end of the day should be considered as the $70,400.
Calculation of the value of the index:Since
Stock X opens the day with 5000 shares at $4.30 per share.
Stock Y opens the day with 2000 shares at $3.20 per share.
Stock Z opens the day with 8000 shares at $4.90 per share.
This simple index rises 4.9% over the course of the day.
So ,
[tex]= (5,000 \times \$3.4) + (2,000 \times \$3.20) + (8,000 \times $4.90) * 1.0.49[/tex]
= $70,400
hence, The value of the index at the end of the day should be considered as the $70,400.
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20points!!!!! Help pls HURRY!!!!
Answer:
yes yes no
Step-by-step explanation:
Somebody please help me: Evaluate the expression for x = -1/4
Answer:
There are no expressions provided in the question.
Select the equivalent expression . ( 8^ -5 2^ -2 )^ -4 =?
Answer:
b. 1/8×2²
Step-by-step explanation:
[wrote the explanation in ur previous question]
1.
Given that B is between A and C. find
the missing measure below.
AB=5.3, BC= AC=6.7
Answer: 1.4
Step-by-step explanation:
If AC is 6.5 you can subtract AB from AC to get BC. 6.7-5.3=1.4
HURRY PLEASE HELPPPPPPPPPP!!!
1,3,6
those are the ones
Consider the system of equations 5x + y = 9 and 4x - y =18 what is the value of the x-coordinate of the solution
Answer:
[tex]\left \{ {{5x+y=9} \atop {4x-y=18}} \right.\\\\=>\left \{ {{5x+4x=9+18} \atop {y=4x-18}} \right.\\\\<=>\left \{ {{9x=27} \atop {y=4x-18}} \right.\\\\<=>\left \{ {{x=3} \atop {y=4x-18}} \right.[/tex]
=> the value of the x-coordinate is 3
Step-by-step explanation:
Find the area of the shaded regions. Give your answers as a completely simplified exact value in terms of pi (no approximations)
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
Answer:
(4,-6)
x=4, y=-6
It wants me to type it longer help I just know the answer
Write the first four terms of the sequence starting with t (1)
t(n) = 4n +5
explain what you could do to improve your work for science class learning goals
Answer:
y
Step-by-step explanation:
y
PLEASE HELP!! URGENT!!
Erin bought a $24,000 car. She made a 20% down payment and financed the rest with a 4-year loan. Her monthly payments were $424. What
was the finance charge for the loan?
Answer:
43,200
Step-by-step explanation:
Ranch High School hosted a basketball tournament to raise money to update the school's gym. The cost for all the necessary supplies was $375. The school decided to sell adult tickets for $8.50 and child tickets for $5.00. Use this information to answer the following questions. a At the end of the tournament, Ranch High School determined that they sold 205 adult tickets and 125 child tickets. In order to update the school's gym, Ranch High School needs $3,500. Complete the register to determine if the school has enough money to update the gym.
Answer:
Your answer is.....
School has not. It has total 1992.5 $
Mark it as brainlist answer . follow me for more answer.
Step-by-step explanation:
There are 250 students in a school auditorium.
Complete the table below.
Answer:
first box is 60
second box is 103
third box is 50
last box is 103
Step-by-step explanation:
Help me please and thank you!!!!!
Answer:
D-y=-3x+5
Step-by-step explanation:
Slope is -3x and y intercept is positive 5
Answer:
Step-by-step explanation:
y - 2 = -3(x - 1)
y - 2 = -3x + 3
y = -3x + 5
answer is D
Solve for the variable.
a. 1/4 a = -2 a =
b. 16 - b = -3.5 b =
c. -10 = -0.2c c =
What's cheaper, paying $20 or 20% off of $30?
NEED HELP!!
Answer:
$20 is cheaper :) (20% off of $30 would be $24!)
Pls help extra points and mark brainlist
Step-by-step explanation:
I'm not sure but I think there are 2 terms!
The product of two numbers is 21. If the first number is -3, which equation represents this situation and what is the second number?
A. The equation that represents this situation is x − 3 = 21. The second number is 24.
B. The equation that represents this situation is 3x = 21. The second number is 7.
C.The equation that represents this situation is -3x = 21. The second number is -7.
D.The equation that represents this situation is -3 + x = 21. The second number is 18.
Answer:
C
Step-by-step explanation:
on a
A line containing the points (0, 2) and (3,4) is graphed
coordinate grid, as shown below.
Answer:
y = 2/3x +2
Step-by-step explanation:
Equation to mx+c
Rise over run = 2/3 is step one
m = rise over run
x = x value
c = y intercept
What is the y-intercept of y = –2x+6?
Answer:
thw y intercept iz 6 and the z
slope is -2x
Step-by-step explanation:
hope this helps
Answer: y = 6
Step-by-step explanation:
1. Let y = 0 to find the x-intercept(s).
0=-2 x +6
2. Subtract 6 from both sides.
- 6 = - 2 x
3. Divide both sides by -2.
-6/-2 = x
4. Two negatives make a positive so 6/2 = x
5. Simplify 6/2 to 3.
3 = x
6. Switch sides.
x = 3
2. y-Intercept
1. Let x = 0 to find the y-intercept(s).
y = -2 x 0+6
2. Simplify and get y = 6
MAY SOMEONE PLEASE HELP ME
Answer:
Sorry I couldn't find it.Step-by-step explanation:
:((((((((((((((((((((((Which function has the same range as | f (x) = negative 2 StartRoot x minus 3 EndRoot + 8?
g (x) = StartRoot x minus 3 EndRoot minus 8
g (x) = StartRoot x minus 3 EndRoot + 8
g (x) = negative StartRoot x + 3 EndRoot + 8
g (x) = negative StartRoot x minus 3 EndRoot minus 8
Answer:
it is c
Step-by-step explanation:
Based on the information given regarding the function, the correct option is C. g (x) = negative StartRoot x + 3 EndRoot + 8.
Interpretation of the function.It should be noted that a function simply means the relation from a set of inputs to a set of possible outputs.
In this case, the function that has the same range as | f (x) = negative 2 StartRoot x minus 3 EndRoot + 8 will be g (x) = negative StartRoot x + 3 EndRoot + 8.
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A bus and a truck leave a gas station at the same time and are headed to the same destination. If the bus traveled 300 miles in 6 hours, and the truck traveled 200 miles in 4 hours, who is on pace to reach the destination first?
they will reach at the same time.
Step-by-step explanation:
first we need to find out total Miles covered by bus and truck per hour,
so,
300÷6=50 miles per hour
200÷4=50 miles per hour
so they both will reach at the same time.
hope this will help you
thanx a lot
Pleasee Help!!! v2=?
[tex] \sf \dashrightarrow l = p(v_{2} - v_{1})[/tex]
[tex] \sf \dashrightarrow \dfrac{l}{p} = v_{2} - v_{1}[/tex]
[tex] \sf \dashrightarrow \dfrac{l}{p} + v_{1} = v_{2}[/tex]
[tex] \sf \dashrightarrow v_{2} = \dfrac{l}{p} + v_{1}[/tex]
[tex] \large \underline{\boxed{\bf{v_{2} = \dfrac{l}{p} + v_{1}}}}[/tex]
Hence, value of [tex] \sf v_{2} = \dfrac{l}{p} + v_{1}[/tex]
Determine whether the functions given are one-to-one. If not, state why.
(9,1),(-2,7),(7,4),(3,9),(2,7)}
Answer:
y
Step-by-step explanation:
The sum of twice a number and 15 is 9
[tex] \huge \purple{\tt{Answer:}} [/tex]
Let the unknown number be x .
[tex] \Large{\underline{\sf{According~to~question}}} [/tex]
[tex] \sf {2x+15=9} \\\\\ \implies \sf{2x=9-15} \\\\\ \implies \sf {2x=-6} [/tex]
[tex] \implies {\sf {x ={ \dfrac{ - 6}{2}}}} \\\\\ \implies \sf{x=-3} [/tex]
Please save all 3 will mark brainliest im seriously lost guys!
Answer:
12.2acute 3.7Step-by-step explanation:
Triangle with sides of 10, 7 and x
x² = 10² + 7²x² = 149x = √149x = 12.2-------------------
Triangle with sides 3, 16 and 17
The two bigger angles are close in measure, so all 3 angles are less than 90°
The triangle is acute
------------------
Right triangle with sides 9 and x and a angle 24°
sin 24° = x/9x = 9 sin 24°x = 3.7Which of the following is the surface area of the right cylinder below?
A. 1447 units2
B. 7271 units2
C. 1927 units2
D. 1767 units2
Answer:
D
Step-by-step explanation:
176 pi units squared
The surface area of the cylinder is 252π square unit.
What is Three dimensional shape?a three dimensional shape can be defined as a solid figure or an object or shape that has three dimensions—length, width, and height.
We need to find the surface area of the cylinder.
Radius is 6 units.
Height is 15 units
The formula for surface area is 2πr²+2πrh
=2π×6×6+2π×6×15
=72π+180π
=252π
Hence, the surface area of the cylinder is 252π square unit.
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