Answer:
y =2x+2
Step-by-step explanation:
Mark brainliest
Write 3 more equations using the same numbers that express the same relationship.
Equation: 3 + 2 = 5
Answer:
2+3 = 5
5-2 = 3
5-3 = 2
Step-by-step explanation:
help please will mark brainliest only if correct
Answer:
33 units³
Step-by-step explanation:
Volume of a rectangular prism
\(\sf Volume = Area\:of\:base \times height\)
From inspection of the given diagram:
Area of base = 9 units²Height = 3 ²/₃ unitsSubstitute the given values into the formula and solve for volume:
\(\begin{aligned}\sf \implies Volume & = \sf 9 \times 3 \dfrac{2}{3}\\\\& = \sf 9 \times \dfrac{3 \times 3+2}{3}\\\\& = \sf 9 \times \dfrac{11}{3}\\\\& = \sf \dfrac{9 \times 11}{3}\\\\& = \sf \dfrac{99}{3}\\\\& = \sf \dfrac{33 \times \diagup\!\!\!\!3}{\diagup\!\!\!\!3}\\\\& = \sf 33\:units^3 \end{aligned}\)
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\(\boxed{\sf Volume=Area\:of\:base\times Height}\)
\(\\ \tt\dashrightarrow Volume=9\times3 \dfrac{2}{3}\)
\(\\ \tt\dashrightarrow Volume=9\times \dfrac{11}{3}\)
\(\\ \tt\dashrightarrow Volume=3(11)\)
\(\\ \tt\dashrightarrow Volume=33units³\)
Find the area of the polygon shown. Enter the number into the box.
st2
2 ft
3 ft
6 ft
The required polygon whose area is to be calculated is attached below :
Answer:
16 unit²
Step-by-step explanation:
From the graph, the polygon is a triangle with height of 8 units and base of 4 units ;
Area of a triangle is given as :
Area = 1/2 * base * height
Area = 1/2 * 4 * 8
Area = 2 * 8
Area = 16 unit²
plz help i have 10 min to answer and if not i'm getting whooped
Answer:
x < 14
Step-by-step explanation:
When the circle is open that means it is not equal to and the line is going to the left so it is less than
HELP ITS URGENT!! I really need the answer if you this please respond ! :)
Answer:
0.3125 is the 6th term but if you round like it says it is 0.313
Question 12 (1 point)
The degree of each term in the binomial expansion of (x - y)5 is
4
5
-5
6
.
=================================================
Explanation:
Let's consider the expression (x-y)^2. It expands out to x^2-2xy+y^2. The terms are:
x^2-2xyy^2Each of those terms either has a single variable with an exponent of 2, or has the exponents add to 2. Think of 2xy as 2x^1y^1.
In short, this means that the degree of each monomial term is 2.
----------
Now consider (x-y)^3. It expands out into x^3-3x^2y+3xy^2+y^3.
We have terms that either have a single variable and the exponent is 3, or the exponents add to 3. The degree of each term is 3.
----------
This pattern continues.
In general, for (x-y)^n, where n is any positive whole number, the degree of each term in the expansion is n. If you picked any term, added the exponents, then the exponents will add to n.
Please help! I dont get how to get the answer
The value of angle x in the triangle is 15°
How to find the value of x in the triangle?Given: the triangle ABC with equal sides of 9 units.
Since the triangle has equal sides, it will also have equal angles (i.e. it is an equilateral triangle).
Thus, <A = <B = < C = 4x°
Since the sum of angles in a triangle is 180°. We have:
<A + <B + < C = 180°
4x + 4x + 4x = 180°
12x = 180
x = 180/12
x = 15°
Therefore, the value of x is 15°
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what is the simplified form of the following expression?
Answer:
itd be the last one
Step-by-step explanation:
because of the process lol
50 POINTS
Ron has a homeowner’s insurance policy, which covers theft, with a deductible of d dollars. Two bicycles, worth b dollars each, and some tools, worth t dollars, were stolen from his garage. If the value of the stolen items was greater than the deductible, represent the amount of money the insurance company will pay algebraically.
Algebraically, the amount of money the insurance company will pay, represented as P, is equal to the total value of the stolen items (2b + t) minus the deductible (d).
Let's denote the amount of money the insurance company will pay as P. In this scenario, if the value of the stolen items is greater than the deductible, the insurance company will cover the loss, and Ron will receive compensation for the stolen items.
The total value of the stolen items can be calculated by adding the value of the bicycles (2b) and the value of the tools (t). So, the total value of the stolen items is 2b + t.
If the total value of the stolen items is greater than the deductible (d), then the insurance company will pay the difference between the total value and the deductible. Mathematically, this can be represented as:
P = (2b + t) - d
Therefore, algebraically, the amount of money the insurance company will pay, represented as P, is equal to the total value of the stolen items (2b + t) minus the deductible (d).
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What is the image point of (-6,8) after a translation right 4 units and up 2 units?
Answer:
(-2, 10)
Step-by-step explanation:
Right 4 units means add 4 units to the x axis value, which is negative 2. So -6+4 is -2. Up 2 units means add 2 units to the y axis value, which is 8. If we add 2 to 8, we get 10. So our new value is (-2,10)
The image point of (-6,8) after a translation right 4 units and up 2 units is (-2,10).
What is a transformation?A point is transformed when it is moved from where it was originally to a new location. Translation, rotation, reflection, and dilation are examples of different transformations.
The transformation that moves a point right 4 units and up 2 units is called a translation. The translation moves each point in the plane by the same distance and direction. In this case, the distance moved was 4 units to the right and 2 units up.
The image point of (-6,8) after a translation right 4 units is (-2,8).
After a translation up to 2 units, the image point becomes (-2,10).
Hence, the image point of (-6,8) after a translation is (-2,10).
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Factor 1/3x−1/3. If the expression cannot be factored, write cannot be factored.
Answer:
1/3(1/x-1)
Step-by-step explanation:
kathy plans to bake 2 types of cookies to take to the party. She needs to be sure she has enough ingredients. The chocolate chip cookies use 2 1/4 cups of flour, the sugar cookies use 2 2/3 cups of flour. How much flour will she need?
Answer:
4 11/12
I hope I helped! (If I got it wrong, feel free to tell me I got it wrong)
2. Jamal makes $11.50 an hour and works 37.5 hours a week. Jamal's friend, Trenten,
makes $13.45 an hour and works 32 hours a week. Jamal thinks he should quit his job
and get a job with Trenten.
Does Jamal make more money than Trenten in a week?
O
O
CLEAR ALL
Yes
No
Jemima receives £5 pocket money
she spends £1.75 on a magazine and 80p on a drink
a)what fraction of the pocket money is spent
b)what fraction of the pocket money does she have left
Answer:
51% of the money was spent, that is, 51/100. In conclusion, Jemina still has 49/100 of the money available.
Step-by-step explanation:
Since Jemima received $ 5 in pocket money, and spent $ 1.75 on a magazine and $ 0.80 on a drink, to determine the proportion of money he spent and the proportion he has left, the following calculation must be performed:
5 - (1.75 + 0.80) = X
5 - 2.55 = X
2.45 = X
5 = 100
2.55 = X
(2.55 x 100) / 5 = X
255/5 = X
51 = X
Therefore, 51% of the money was spent, that is, 51/100. In conclusion, Jemina still has 49/100 of the money available.
Geometry: Solve a multi step linear equation with variables on both sides?
pls answer right away!!
Answer: a = 15
Step-by-step explanation:
first distribute the 5 and 3 to the parenthesis
5a-5-15=3a+6+4
then add the numbers on each side together
5a-20=3a+10
then add 20 to both sides to move that over and subtract 3a from both sides to move that over
2a=30
divide by 2
a=15
A submarine starts at 0 units and has groups of 3 floats and groups of 4 anchors attached. Which expression would make the submarine sink the lowest?
A : -(5)(3)+(2)(-4)
B :(5)(3)-(2)(-4)
C: -(5)(3)-(2)(-4)
D: (2)(3)+(5)(-4)
E: -(2)(3)-(5)(-4)
(Select all that apply)
The expression that would make the submarine sink the lowest will be A. -(5)(3)+(2)(-4)
How to calculate the expression?It is important to note that an expression is simply used to show the relationship between the variables that are provided or the data given regarding an information. In this case, it is vital to note that they have at least two terms which have to be related by through an operator.
Some of the mathematical operations that are illustrated in this case include addition, subtraction, etc.
In this case, the expression that would make the submarine sink the lowest will be:
: -(5)(3)+(2)(-4)
= -15 - 8
= -23
This is the value with the lowest point.
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HELP ASAP ROCKY!!! will get branliest.
Answer:
x = -7
Step-by-step explanation:
4 ( 2x+14) =0
Divide by 4
2x+14 = 0
Subtract 14 from each side
2x = -14
Divide by 2
2x/2 = -14/2
x = -7
Answer:
x = -7
Step-by-step explanation:
Apply the distributed property by multiplying 2x by 4 and 14 by 4, and then adding them together, so it now looks like this: 8x + 56 = 0Subtract 56 from each side of the equation, so it now looks like this: 8x = -56Divide each side by 8 to cancel out the 8 next to x. It should now look like this: x = -7Therefore, x is equals -7.
If 11% of a number equals 12, find 66% of that number
Answer: 72
Step-by-step explanation:
0.11*a = 12
0.66*a = ?
Hint: We don't need to find a to answer this question! Just find the relationship with these equations.
0.66*a = 6*(0.11*a) = 6*12 = 72
Can someone please help me solve this question. What is 8^6×8^9
Answer:
(8^6) × (8^9)=
3.51843721 ×10¹³
Answer:
8^15
Step-by-step explanation:
8^6×8^9= 8^(6+9)=8^15
Simplify: 2 (5 + 3x) + (x + 10)
Determine the average rate of change of this function over the interval -2≤x≤4
The rate of change of the function h(x) = 2x on the interval 2 ≤ x ≤ 4 is 6.
a line with a slope of 1/10 passes through the point (20,2). what is its equation in slope-intercept form?
-------------------------------------------------------------------------------------------------------------
Answer: \(y= \frac{1}{10}x\)
-------------------------------------------------------------------------------------------------------------
Given: \(\textsf{Slope = 1/10 and goes through (20, 2)}\)
Find: \(\textsf{Slope in slope-intercept form}\)
Solution: First we need to plug into the point slope formula which is \((y - y_1) = m(x - x_1)\). Let us plug in the values first and then solve for the slope-intercept form.
Plug in the values
\((y - y_1) = m(x - x_1)\)\((y - 2) = \frac{1}{10}(x - 20)\)Simplify
\(y - 2 = (\frac{1}{10} * x)+(\frac{1}{10}*-20)\)\(y - 2 = \frac{1}{10}x-2\)\(y - 2 + 2 = \frac{1}{10}x-2 + 2\)\(y= \frac{1}{10}x\)Answer: Therefore, the final answer in slope-intercept form for the line with a slope of 1/10 that passes through the point (20, 2) is \(y= \frac{1}{10}x\)
5.5.3 Suppose X and Y have a bivariate normal distribution with , , , , and . Determine the following. Round your answers to three decimal places (e.g. 98.765). (a) Enter your answer in accordance to the item a) of the question statement (b) Enter your answer in accordance to the item b) of the question statement (c) Enter your answer in accordance to the item c) of the question statement
The question is incomplete. The complete question is :
Suppose X and Y have a bivariate normal distribution with \($\sigma_X = 0.04, \sigma_Y = 0.08, \mu_X = 3.00, \mu_Y = 7.70$\) and ρ = 0.
Determine the following. Round your answers to three decimal places (e.g. 98.765).
(a). \($P(2.90 < X < 3.10) =$\)
(b). \($P(7.60 < X < 7.80) =$\)
(c). P(2.90 < X < 3.10, 9.60 < Y < 7.80) =
Solution :
We have
\($X \sim N (\mu_X=3, \sigma_X^2=0.04^2)$\) and
\($Y \sim N (\mu_Y=7.7, \sigma_Y^2=0.08^2)$\)
a). The required probability is
\($P(2.90 < X < 3.10) =$\) \($P\left(\frac{2.9-3}{0.04}< Z < \frac{3.1-3}{0.04}\right)$\)
= P(-2.5 < Z < 2.5) = P(Z < 2.5) - P(Z < -2.5)
= P(Z < 2.5) - [1-P(Z < 2.5)]
= 2P(Z < 2.5) - 1
= 2(0.99379) - 1
= 0.98758
≈ 0.988
b). The required probability is
\($P(7.6 < X < 7.8) =$\) \($P\left(\frac{7.6-7.7}{0.08}< Z < \frac{7.8-7.7}{0.08}\right)$\)
= P(-1.25 < Z < 1.25) = P(Z < 1.25) - P(Z < -1.25)
= P(Z < 1.25) - [1-P(Z < 1.25)]
= 2P(Z < 1.25) - 1
= 2(0.89435) - 1
= 0.7887
≈ 0.789
c). Since, ρ = 0, so the X and Y are independent. Thus the required probability is :
P(2.90 < X < 3.10, 9.60 < Y < 7.80) = P(2.9 < X < 3.1) x P(7.6 < Y < 7.8)
= (0.98758)(0.7887)
= 0.77890
≈ 0.779
WILL MARK BRSINLIEST ANSWER IF GOTTEN RIGHT
Answer:
16.8km
Step-by-step explanation:
Arc length = 2πr(θ/360)
=2π(8)(120/360)
=16.7551608191
≈16.8km
Answer:
16.8 km
Step-by-step explanation:
Arc length = 2πr (θ/360)
So plug in the values:
2π(8)(120/360) = 16π(1/3) = 16π/3
16.75516 ——————> 16.8 km
The value of log 3 5 × log 25 9 is
The value of \(log_35 \times log_{25}9\) is 1.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
\(log_35 \times log_{25}9\)
\(log_ab = \frac{logb}{loga}\)
So,
= log 5 / log 3 x log 9 / log 25
= log 5 / log 3 x log 3² / log 5²
\(logm^n = n~logm\)
So,
= log 5 / log 3 x log 3² / log 5²
= (log 5 / log 3) x (2 log 3 / 2 log 5)
= (log 5 / log 3) x (log 3 / log 5)
= 1
Thus,
1 is the value.
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Which number(s) have a 5 that is 10 times the value of the 13,725 in ?
Answer:
I will give you three, but the answer is the number that has a 50
Step-by-step explanation:
52
654
7657
50 is the numbers that have a 5 in 10 times the value of the 13,725.
What is place value?Place value is the value of each digit in a number.
For example, the 5 in 350 represents 5 tens, or 50; however the 5 in 5006 represents 5 thousands, or 5000.
Now the given number is,
13,725
10 times of the number is givens as,
13,725*10
or, 137,250
here place value of 5 in 137,250 is 5 tens or 50.
Therefore, 50 is the numbers that have a 5 in 10 times the value of the 13,725.
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A national grocery store chain designed a study to determine whether its customers would be interested in home delivery. The
chain randomly surveyed 1,000 customers from around the country. It concluded from the study that 80% of all customers who
hopped in the chain's stores were interested in the service. What is the sample in the study?
The group of people who participated in the study's sample survey was chosen at random to participate in it by the national grocery store chain. In this instance, the sample comprises the 1,000 customers from throughout the nation that participated in the survey. They are a segment of the total consumer base that frequents the chain's retail outlets.
The chain randomly surveyed 1,000 customers from around the country. It concluded from the study that 80% of all customers who hopped into the chain's stores were interested in the service. The nationwide grocery store chain randomly selected the participants in the study's sample survey from the general public.
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To solve x + 9 = 12,______9 from both sides of the equation.
Answer:
Subtract 9 from both sides of the equation.
Los gatos son mamíferos.
Sancho Panza es el mejor amigo del Quijote.
El ácido sulfúrico corroe la madera.
Sé honrado y trabajador.
Ciento cuarenta y seis es un número par y es menor que ciento cuarenta y cinco.
¿Cuáles son proposiciones lógicas?
De acuerdo con lo anterior, se puede inferir que las proposiciones lógicas son: Sancho Panza es el mejor amigo del Quijote, el ácido sulfurico corroe la madera, los gatos son mamiferos, sé honrado y trabajador.
¿Cuáles son las proposiciones lógicas?Para hallar las proposiciones lógicas debemos leer las proposiciones e identificar la idea central de cada una de ellas. Para que una proposición sea lógica debe expresar una idea lógica. De acuerdo con lo anterior, las proposiciones lógicas serían:
Los gatos son mamíferos.Sancho Panza es el mejor amigo del Quijote.El ácido sulfúrico corroe la madera.Sé honrado y trabajador.Aprenda más sobre proposiciones in: https://brainly.com/question/25473420
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Find area and perimeter of 2x+5 and 3x-2