Answers
Answer:
the factor from 3 to 5 is
1 2/3
Related Questions
Help
!!!!!!!!!!!!!!!!!!!
Answers
Answer:
[tex] \frac{1}{5} \times \frac{1}{5} \times \frac{1}{5} = \frac{1}{125} [/tex]
what are the factors of the expression below? 2bx+4by-3ax-6ay
Answers
Answer:
Step-by-step explanation:
2bx + 4by -3ax -6ay
= 2b (x +2y) - 3a (x +2y)
= (x +2y) (2b-3a)
Kendra spent ⅓ of her allowance on a book and ⅖ on a snack. If she had four dollars remaining after purchasing a book and snack, what was the total amount of her allowance?
Answers
Answer: 15$
Step-by-step explanation:
Given
Kendra spent one-third of allowance on a book and two-fifth on snack.
If she had four dollar remaining after purchase
Suppose x is the original amount
[tex]\therefore x-\dfrac{x}{3}-\dfrac{2x}{5}=4\\\\\Rightarrow \dfrac{15x-5x-6x}{15}=4\\\\\Rightarrow 4x=60\\\Rightarrow x=15[/tex]
Thus, 15$ was her total allowance.
Given that tanx=-3/4 find sinx and cos x
Answers
HOPE IT HELPS MUCH
[tex]{{clickphoto2see}}the \: arnswer}}[/tex]
ckdksksksk i need hellll yal plsss
Answers
Answer:
Its B (3,-4)
When rotating at point 180 degrees the equation for that is (-x,-y) so in this case (-3,4)
3 turns into a positive because two negatives equal a positive
and 4 turns into a negative
have a nice day :)
can someone help me identify c(6)=
Answers
Answer and Step-by-step explanation:
To solve, simply plug 6 in for m in the equation.
C(6) = 50(6) + 79.50
6 times 50 is 300.
300 + 79.50 = 379.50 = C(6)
The answer is 379.5
(Looking at the question again, I don't think what I said is what it is asking for, soo)
The slope of the function given represents the amount that needs to be paid every month. The y-intercept (79.50) represents the initial cost (starting amount) for paying the membership.
#teamtrees #PAW (Plant And Water)
A recipe for macaroni and cheese calls for 1 cup of shredded cheese
for every cup of milk. How many cups of milk are needed for each
cup of cheese?
Answers
Answer:
1 cup
Step-by-step explanation:
for each cup of cheese you need one cup of milk so for every cup of milk you need one cup of cheese :))
1+0,5= ?
sometimes I ask
The more we learn, the more we know. The more we know, the more we forget. The more we forget, the less we know. So why are we busy studying?
Answers
1.5
Step-by-step explanation:
if you add any number with zero come same
Answer:
1.5
To learn more and forget less.
What amount would yield an interest of $66 in 2 years at 3% p.a.?
Answers
please helpp due soon!! 10 points :)
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Answer:
[tex]2.3\:\mathrm{in^3},\\1.3\:\mathrm{fl\:oz}[/tex]
Step-by-step explanation:
The volume of a cone with radius [tex]r[/tex] and height [tex]h[/tex] is equal to [tex]V=\frac{1}{3}\cdot r^2\pi\cdot h[/tex].
What we're given:
Since radius is half the diameter, [tex]r[/tex] is [tex]1.1[/tex] Height of [tex]1.8[/tex]Substituting given values, we get:
[tex]V=\frac{1}{3}\cdot 1.1^2\pi \cdot 1.8=0.726\pi\approx \boxed{2.3\:\mathrm{in^3}}[/tex]
Convert to fluid ounces using the conversion given in the question:
[tex]0.726\pi}\cdot \frac{0.554}{1}\approx \boxed{{1.3\:\mathrm{fl\:oz.}}}[/tex]
What's the area of this
Answers
Answer:
133
Step-by-step explanation:
Because the figure is an irregular figure we need to break it up into two regular figures
The figure would be broken into..
A square with a side length of 4
And a rectangle with a length 13 and a width of 9
We now find the areas of the regular figures and add them together to get our answer
For the square.
To find the area of a square simply square the side length
Area = 4^2 = 16
For the rectangle
to find the area of the rectangle simply multiply the Length by the width
Area = 13*9= 117
Finally add the two areas together to get the area of the composite figure
117 + 16 = 133
What is the cost of 2 kilograms of flour if 3 kilograms cost $4.86 and the unit price for each package of flour is the same?
Answers
Answer: Your answer is on the bottom of the photo I used an online note table
Step-by-step explanation:
Answer:
I think the answer is $3.24.
Step-by-step explanation:
4.86 / 3 = 1.62
$1.62 is equal to how much 1 kilogram of flour would cost.
1.62 x 2 = 3.24
Hope this helped.
PLEASE HELP ME I WILL GIVE BRAINLIEST!!!
Answers
Answer:
Step-by-step explanation:
realtionship between distance and time is
distance=time/3
a.distance=time/3
129*3=time
387 s =time
Answer:
387
Step-by-step explanation:
129x3=387
2. The Vasco da Gama Bridge in Lisbon, Portugal, includes a trapezoid as part of
its structure (pictured above). The bridge's roadway goes through the median of
the trapezoid. If the bases of the trapezoid measure 22 m and 38 m, what is the
approximate width of the bridge's roadway? Explain how you got your answer.
Answers
Answer:
30 m
Step-by-step explanation:
Midsegment of a Trapezoid
[tex]\frac{(Base_{1}) +( Base_{2}) }{2}[/tex]
[tex]\frac{12 + 38}{2}[/tex]
[tex]\frac{60}{2}[/tex]
30
Average of the top and bottom = the middle
The length of a rectangular vegetable bed is 3 feet more than twice the width. The length of the fence around the bed is 36 feet. Find the length and with.
a) If the width of the rectangle is x, the equation is_.
b) The width of the vegetable bed is __, the length is __
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B: The width of the vegetable bed is 5 feet. The length is 13 feet.
7x + 2y=12
5x+2y=8
(it's a linear equation)
Answers
Answer: (2, -1)
Explanation: To solve a linear system, you must first choose a variable (either X or Y) to eliminate in both equations. In this case, you are already able to eliminate Y by subtracting the equations, because 2y-2y=0. Once you have finished subtracting the equations, it should look like this:
2x=4
x=2
Now that you have the value of x, substitute x=2 into either the first or second equation. As an example, I’ll use the first equation:
7(2)+2y=12
14+2y=12
2y=-2
y=-1
Therefore, the point of intersection of these two lines is (2, -1).
Hope this helps シ
Answer:
If we are solving for x i think its
y= - 5x/2+4
y= -7x/2 +6
I am not sure if its right but hope it helps
Both Eli Manning and Peyton Manning won 2 super bowls-
True
or
False
Answers
Answer:
-true
Step-by-step explanation:
I'm correct if I'm rwong
En el cumpleaños de Manolito se inflaron 144 globos. Los 2/9 de los globos eran rojos; los 5/18, verdes y 1/6 eran amarillos. ¿Cuántos globos eran de otros colores?
Answers
Answer:
48 globos
Step-by-step explanation:
De la pregunta anterior, se nos dice que:
En el cumpleaños de Manolito se inflaron 144 globos.
Por eso:
Para globos rojos
2/9 de los globos eran rojos
Número de globos rojos = 2/9 × 144 globos
= 32 globos
Para globos verdes
5/18 eran verdes
Número de globos verdes = 5/18 × 144 globos
= 40 globos
Para globos amarillos
1/6 eran amarillas
Número de globos amarillos = 1/6 × 144 globos
= 24 globos
Tenga en cuenta que:
Número total de globos =
Globos rojos + Globos verdes + Globos amarillos + Otros colores
Otros colores = 144 globos - (globos rojos + globos verdes + globos amarillos)
Otros colores = 144 globos - (32 + 40 + 24) globos
= 144 globos - 96 globos
= 48 globos
Por lo tanto, la cantidad de globos que son de otros colores = 48 globos
Show that triangle FUN is isosceles.
Answers
an isosceles triangle is a triangle that has two sides of equal length
FU = 7 units
UN = 5 units
FN = 7 units
FU = FN
FU ≠ UN
FN ≠ UN
FUN is an isosceles triangle.
in the diagram below, BD is parallel to XY. what is the value of Y?
Answers
Answer:
it's easy the value of y will be 70.
Both are corresponding angles and their sum will be 180
[tex]\\ \sf\longmapsto y+70=180[/tex]
[tex]\\ \sf\longmapsto y=180-70[/tex]
[tex]\\ \sf\longmapsto y=110°[/tex]
On a standardized exam, the scores are normally distributed with a mean of 550 and a standard deviation of 50. Find the z-score of a person who scored 495 on the exam.
Answers
Answer:
-1.1
Step-by-step explanation:
The z-score formula is expressed as;
z = x - m/s
x is the sample size = 495
m is the mean score = 550
s is the standard deviation = 50
Substitute inti the formula;
z = 495 - 550/50
z = = -55/50
z = -11/10
z = -1.1
Hence the z score is -1.1
A basketball free throw can be modeled by a parabolic path, which can be represented by the function b(x) = - 0.25 x^2 + 4x, where x is time, in seconds, and b(x) is the height of the ball off the ground in feet.
What is the VERTEX and what do the coordinates mean in the context of the problem?
please solve algebraically
Answers
Answer:
The vertex of this problem is (8,16). This means that the highest height the ball reaches is at t = 8s, and this maximum height is of 16 feet.
Step-by-step explanation:
Vertex of a quadratic function:
Suppose we have a quadratic function in the following format:
[tex]f(x) = ax^{2} + bx + c[/tex]
It's vertex is the point [tex](x_{v}, y_{v})[/tex]
In which
[tex]x_{v} = -\frac{b}{2a}[/tex]
[tex]y_{v} = -\frac{\Delta}{4a}[/tex]
Where
[tex]\Delta = b^2-4ac[/tex]
If a<0, the vertex is a maximum point, that is, the maximum value happens at [tex]x_{v}[/tex], and it's value is [tex]y_{v}[/tex].
b(x) = - 0.25 x^2 + 4x
Quadratic equation with [tex]a = -0.25, b = 4[/tex].
Vertex:
[tex]x_{v} = -\frac{4}{2(-0.25)} = 8[/tex]
[tex]\Delta = 4^2-4(-0.25)(0) = 16[/tex]
[tex]y_{v} = -\frac{16}{4(-0.25)} = 16[/tex]
The vertex of this problem is (8,16). This means that the highest height the ball reaches is at t = 8s, and this maximum height is of 16 feet.
Which expression is equivalent to 16 - 4x^2?
Answers
Answer:
4(2 - x)(2 + x)
Step-by-step explanation:
16 - 4x² ← factor out 4 from each term
= 4(4 - x²) ← difference of 2 squares
= 4(2 - x)(2 + x) ← in factored form
This is what I have to solve (unit rates)
Answers
Answer:
Books:Dollars = For each book it is $13. (1:13)
Minutes:Beats = For each minute there are 63 beats (1:63)
Step-by-step explanation:
Books and Dollars
2:26 can be reduced by 21:13Minutes and Beats
3:195 can be reduced by 31:63What is the longest math problem in the world?
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4 1/2 plus 1 3/5 equal
Answers
Answer:
6 1/10
Step-by-step explanation:
Is the answer a b or c
Answers
Answer:
Step-by-step explanation: A
Answer:
B
Step-by-step explanation:
10 to 4
4 divided by 2 = 2, 2 x 5 = 10
15 to 6
6 divided by 2 = 3, 3 x 5 = 15
35 to 14
14 divided by 2 = 7, 7 x 5 = 35
(75 points) need help now
Answers
Answer:
A is not a function
Step-by-step explanation:
In table A, the x value of 4 goes to two different y values
To be a function each x value can only go to one y value
A is not a function
Answer:
27 is the answer
Step-by-step explanation:
We have this proportion....
36 / 12 = x / 9 where x is the model door height
Cross-multiply
36*9 = 12 * x
324 = 12 *x divide both sides by 12
27 = x and that's the model height in centimeters
Solve: y = 2x. y = -x+3. Write the coordinates (__, __)
Answers
Answer:
(1,2)
Step-by-step explanation:
y = 2x. y = -x+3
Set the two equations equal
2x = -x+3
Add x to each side
2x+x = -x+x+3
3x = 3
Divide by 3
3x/3 = 3/3
x = 1
Now find y
y =2x = 2(1) = 2
(1,2)
Solve like how you solve the system of equations. System of Equations are to find the intercept of both graphs or to find which coordinate points are solution to both equations.
We are given the equations below:
[tex] \large{ \begin{cases} y = 2x \\ y = - x + 3 \end{cases}}[/tex]
Since both equations are y-isolated and we want to find the coordinate point that both equations have or the coordinate point that is a part of two equations.
[tex] \large{2 x = - x + 3}[/tex]
Isolate the x-term by adding both sides by x.
[tex] \large{2x + x = - x + 3 + x} \\ \large{3x = 3}[/tex]
Divide both sides by 3 so we can finally get the x-isolated equation.
[tex] \large{ \frac{3x}{3} = \frac{3}{3} \longrightarrow x = 1 }[/tex]
Next step is to find the value of y. x-term and y-term both have relations. That means when substituting x-term, we get y-term. Therefore, substitute x = 1 in any given equations. It is not necessary to substitute both, only one is fine. I will choose the first equation to solve for y-value.
[tex] \large{y = 2x}[/tex]
Substitute x = 1:
[tex] \large{y = 2(1) \longrightarrow y = 2}[/tex]
The value of y is 2 when x is 1. Since we want the answer to be in coordinate form or ordered pair. From (x,y) - we get (1,2).
Answer
(1,2) is the solution.I hope this helps! Let me know if you have any questions or doubts. Do not hestitate to ask if you've got a question. Good luck on your assignment and have a great day!
Factor x3 – 7x2 – 5x + 35 by grouping. What is the resulting expression?
(x2 – 7)(x – 5)
(x2 – 7)(x + 5)
(x2 – 5)(x – 7)
(x2 + 5)(x – 7)
Answers
Answer:
Factor x3 – 7x2 – 5x + 35 by grouping. What is the resulting expression?
(x2 – 7)(x – 5) (x2 – 7)(x + 5) (x2 – 5)(x – 7) <<<CORRECT (x2 + 5)(x – 7)
Step-by-step explanation:
Edge 2021
Polynomial is an expression that consists of indeterminates(variable) and coefficients. The correct option is A.
What are polynomials?Polynomial is an expression that consists of indeterminates(variable) and coefficient, it involves mathematical operations such as addition, subtraction, multiplication, etc, and non-negative integer exponentials.
For the given expression x³ – 7x² – 5x + 35 the factorisation by grouping can be done as,
x³ – 7x² – 5x + 35
Take x² as common from the first two terms, while -5 as common from the last two terms,
= x²(x – 7) –5(x – 7)
Take (x–7) as the common term from the two terms,
= (x² – 5)(x – 7)
Hence, the correct option is A.
Learn more about Polynomial:
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