The required factorization of the expession 5p³ – 10p² + 3p - 6 is [5p² + 3 ] [p - 6].
An expression 5p3 – 10p2 + 3p - 6 is given, To factorize the expression 5p3 – 10p2 + 3p - 6.
The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.
What is the factors?factors can be defined by splitting the value into multipliable values.
Here,
= 5p³ – 10p² + 3p - 6
Factorization,
= 5p² [p - 10] + 3 [p - 6]
= [5p² + 3 ] [p - 6]
Thus, the required factorization of the expession 5p³ – 10p² + 3p - 6 is [5p² + 3 ] [p - 6].
Learn more about simplification here: https://brainly.com/question/12501526
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Find 84.9% of the number 125 please
Answer:
$106.13
Step-by-step explanation:
A bag contains marbles: 4 are green, 2 are red, and 4 are blue. Goran chooses a marble at random, and without putting it back, chooses another one at random. What is the probability that the first marble is blue and the second is green? Write your answer as a fraction in simplest form.
Plz help please help me!!!!!!!!!!!!!!!!!!!!!
Answer:
8/45
Step-by-step explanation:
Step one:
Given
sample space
4 are green,
2 are red, and
4 are blue.
Sample size= 4+2+4= 10
Step two:
Since the event of choosing marbles is done without replacement
The first choice is
Pr(blue)= 4/10= 2/5
The second choice= 4/9
hence the probability is
= 2/5*4/9
=8/45
Mrs. Gabriel's monthly salary is Php 18,000 plus a 7% commission on her sales. If she wants to earn at least Php 25,000 a month, what must be the amount of her sales?
Answer:
18000 of it was her salary.
that leaves 3000 commission.
3000/.12 = 25000.
she made sales of 25000.
the formula for her pay would be pay = 18000 + .12 * sales
if sales is 25000, then formula for pay becomes:
pay = 18000 + .12 * 25000
simplify to get:
pay = 18000 + 3000
combine like terms to get:
pay = 21000
Step-by-step explanation:
hope this helps you
Mark my answer as brainalist please
X+y=10, y+z=14,x+y+z=18. Find the values of x, y, and z
x = 4
y = 6
z = 8
those are the answers
Answer:
x = 4, y = 6, z = 8
Step-by-step explanation:
x + y = 10
y + z = 14
x + y + z = 18
z = (x + y + z) - x - y
= 18 - 10
z = 8
y = (y + z) - z
= 14 - 8
y = 6
x = (x + y) - y
= 10 - 6
x = 4
Find the value of x so that the function has the given Value k() = 7x; k(x) = 49
Answer:
k=7 and x=7
Step-by-step explanation:
6. If y = 4 1/4 whenx = 3/4 find y when x=4 1/2
Answer:
15/32
Step-by-step explanation:
4 1/2 / 3/4 = 3/8
1 1/4 * 3/8 = 15/32
Someone help me I’ll give you brainlest
Answer:
y=13x
Step-by-step explanation:
A particle moves along the x-axis so that its position at time 1 > 0 is given by x(t) and dx/dt = -10t⁴+9t² + 8t. The acceleration of the particle is zero when t=
a. 0.387
b. 0.831
c. 1.243
d. 1.647
e. 8.094
Given:
A particle moves along the x-axis so that its position at time t > 0 is given by x(t).
[tex]\dfrac{dx}{dt}=-10t^4+9t^2+8t[/tex]
To find:
The value of t at which acceleration of the particle is zero.
Solution:
We have, x(t) as position function. So, its derivative with respect to t is velocity.
[tex]v=\dfrac{dx}{dt}=-10t^4+9t^2+8t[/tex]
Derivative of velocity with respect to t is acceleration.
[tex]a=\dfrac{dv}{dt}=\dfrac{d}{dt}(-10t^4+9t^2+8t)[/tex]
[tex]a=-10(4t^3)+9(2t)+8(1)[/tex]
[tex]a=-40t^3+18t+8[/tex]
Putting a=0, to find the time t at which acceleration of the particle is zero.
[tex]0=-40t^3+18t+8[/tex]
[tex]0=-40t^3+18t+8[/tex]
Using the graphing calculator, we get t=0.831 is the only real solution of this equation.
[tex]t=0.831[/tex]
Therefore, the correct option is b.
Find the slope of the line through the points (3, 4) and (4,8).
Answer:
[tex]m=4[/tex]
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]Step-by-step explanation:
Step 1: Define
Point (3, 4)
Point (4, 8)
Step 2: Find slope m
Simply plug in the 2 coordinates into the slope formula to find slope m
Substitute [SF]: [tex]m=\frac{8-4}{4-3}[/tex]Subtract: [tex]m=\frac{4}{1}[/tex]Divide: [tex]m=4[/tex]Answer:
m = 4
Step-by-step explanation:
[tex]m=\frac{rise}{run}=\frac{8-4}{4-3}=\frac{4}{1} =\boxed{4}[/tex]
Hope this helps.
Consider this inequality: 2x + 5.5 < 20 Select two values of x that would make the inequality true.
A:9/4
B:192
C:5
D:7.25
E:8.5
Step-by-step explanation:
2x + 5.5 < 20
2x < 14.5
x < 7.25
Hence options A and C are correct.
help please and thank you
Answer:
2/3
Step-by-step explanation:
Answer: The answer is 2/3.
Step-by-step explanation:
Count the rise (up) over run (across) from 2 points. You could also use slope = y2-y1/x2-x1.
The circumference of a circle is 16π cm. Find its radius, in centimeters.
Answer:
I think r=2.55
Step-by-step explanation:
a. Classify the triangle by its sides and angles.
7 in
123°
10 in
15 in
An obtuse triangle is not equilateral
A sold-out concert is playing at Sunset Gardens on Friday, Saturday and Sunday nights. A total of 779 tickets were sold for each night of the performance. How many tickets were sold for the 3 nights in all?
Answer:
2337 tickets sold in all
Step-by-step explanation:
779+779+779=2337
Hope this helps you :)
Answer:
2337
Step-by-step explanation:
other person siad so
Cause
Effect
Muhammad began
preaching about his
beliefs in Mecca.
?
A. Mecca's poor citizens were treated more unfairly.
B. Mecca's leaders forced Muhammad to leave the city.
C. Muhammad was selected as the new ruler of Mecca.
D. Muhammad's followers attacked and destroyed Mecca.
SUBMIT
< PREVIOUS
Answer:
B. Mecca's leaders forced Muhammad to leave the city.
A German shepherd puppy weighed 25 pounds at 4 months old and 31 pounds at 5 months old. What is the percent increase of its weight? (REMEMBER... AMOUNT CHANGE/ORIGINAL AMOUNT)
Answer:
24%
Step-by-step explanation:
Percentage change in weight = (new weight - old weight ) / old weight x 100
[tex]\frac{31 - 25}{25}[/tex] = [tex]\frac{6}{25}[/tex] x 100 = 24%
A bicycle company has designed and built a new model of sports bicycle. They have determined that the profit for the sale of the bicycles can be modeled by the function Px=-2x2+920x+84,000, where x is the price of each bicycle. Which of the following is a sale price for the bicycles that will allow the company to achieve a profit of $189,800?
$210
$230
$250
$270
Answer:
maybe its $210
Step-by-step explanation:
what is 9 7/8 written as a decimaal?i will give brainliest,points,and friend requests.
9 7/8 written as a decimal is 9.88
Work: So, The first thing I did was 9 (Whole Number) times the Denominator. After the Multiplication, I had gotten 72. I added 72 by the numerator which is 79. Then, I divided 79 by the denominator, and I had gotten 9.875, and I rounded it up to 9.88
I hope this helps, and you get this question correct. :)
4. Write the missing number under each tick mark on the number line.
18
30
42
BRAINLIEST TO THE PERSON THAT ANSWERS FIRST
Marco states that 7.696696669…… is a rational number because it is a repeating decimal. Is he correct? Justify your answer.
Answer:
A repeating decimal can be written as a fraction using algebraic methods, so any repeating decimal is a rational number.
Marco is wrong cuz its not repeating
Find the area.
The area of the trapezoid is
square centimeters.fill in the blank
Answer:
the answer is 35. hope this helps :))
Step-by-step explanation:
the formula is A= 1/2(b1+ b2)h
Solve the simultaneous equations:
3x + 2y = 8
2x + 5y = -2
x=__
y=__
Answer:
x = 4, y = - 2
Step-by-step explanation:
Given the 2 equations
3x + 2y = 8 → (1)
2x + 5y = - 2 → (2)
Multiplying (1) by 2 and (2) by - 3 and adding eliminates the x- term
6x + 4y = 16 → (3)
- 6x - 15y = 6 → (4)
Add (3) and (4) term by term to eliminate x , that is
- 11y = 22 ( divide both sides by - 11 )
y = - 2
Substitute y = - 2 into either of the 2 equations and solve for x
Substituting into (1)
3x + 2(- 2) = 8
3x - 4 = 8 ( add 4 to both sides )
3x = 12 ( divide both sides by 3 )
x = 4
solution is x = 4, y = - 2
Solve: -3 (4r - 8) = -36
What does r equal?
R =
PLEASE HELP FAST I NEED THE CORRECT ANSWER BRAINLIST AND POINTS!
Answer:
y=33
Step-by-step explanation:
substitute -4 in the equation to get y
so (-4)x(-6)+9=33
Answer:
(-4, 33)
Step-by-step explanation:
y = -6x + 9
x = -4
Substitute x into the equation;
y = -6(-4) + 9
y = 24 + 9
y = 33
Answer: 33
What is the slope for (10,8) and (-5,8)
Answer:
[tex]m=0[/tex]
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightAlgebra I
Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]Step-by-step explanation:
Step 1: Define
Point (10, 8)
Point (-5, 8)
Step 2: Find slope m
Substitute: [tex]m=\frac{8-8}{-5-10}[/tex]Subtract: [tex]m=\frac{0}{-15}[/tex]Divide: [tex]m=0[/tex]Find the 10th term of the geometric sequence 8, -24, 72, ...
Answer:
-157464
Step-by-step explanation:
Geometric Sequence formula = ar^n-1
In the above formula,
a = the first term
r = common differnce
n = the term which we want to know
So, the first term is 8.
We can tell that these numbers have a common difference of -3.
We need to find the 10th term.
=> 8*(-3^10-1)
=>8*-3^9
=>8*-19683
=>-157464
What are the factors of x2 - 64?
01) Prime
2) (x - 4)(x + 16)
3) (x-8)(x - 8)
4) (x + 3)(x – 8)
Step-by-step explanation:
Remembee that a² - b² = (a + b)(a - b)
Therefore x² - 64 = (x + 8)(x - 8).
Please help me!!!!!!!
Answer:
C
Step-by-step explanation:
I did the math
What is AB and C awnser
Answer:
20 i think but look at others
Step-by-step explanation:
Olve for x. Check each step or answer that is correct. 34(x + 4) = 14(x + 8) (A) Distribute 34 on the left side of the equation. (B) Distribute 14 on the right side of the equation. (C) Subtract 14x from each side of the equation. (D) Add 3 to each side of the equation. (E) Add 2 to each side of the equation.
Answer:
x = -1.2
Step-by-step explanation:
Th given equation is :
34(x + 4) = 14(x + 8)
Step (A) Distribute 34 on the left side of the equation such as :
34x + 34(4) = 14(x + 8)
34x + 136 = 14(x + 8)
Step (B) Distribute 14 on the right side of the equation such as :
34x + 136 = 14x + 14(8)
34x + 136 = 14x + 112
Step (C) Subtract 14x from each side of the equation.
34x + 136 - 14x = 14x + 112 -14x
20x + 136 = 112
Step (D) Subtract 136 from each side of the equation.
20x + 136 -136 = 112 -136
20x = -24
Step (E) Divide both side by 20
[tex]\dfrac{20x}{20}=\dfrac{-24}{20}\\\\x=-1.2[/tex]
So, the value of x is (-1.2). Hence, steps (D) and (E) are incorrect.
Answer:
a, b, c, and f
Step-by-step explanation:
