how to simplify 1.1(x+2)

Answers

Answer 1

Answer:

1.1(x+2) = 1.1x + 2.2

Step-by-step explanation:

I) Distribute the terms using the Distributive Property:

1.1(x+2)

= 1.1(x) + 1.1(2)

II) Simplify:

1.1(x) + 1.1(2)

= 1.1x + 2.2

Answer 2
1.1x + 2.2

How this helped :)

Related Questions

PLEASE HELP ME! I WILL MARK YOU AS BRAINLIEST!


write an equation to represent this function. use function notation.

Answers

Answer:

[tex]L(x) = 360 - 15 w[/tex]

Step-by-step explanation:

See comment for complete question

Given

[tex]Amount = \$360[/tex]

[tex]Rate = \$15[/tex] weekly

Required

Determine the function to represent the scenario

The amount (L) owed in w weeks is represented as:

[tex]Amount\ Owed = Amount - Rate * Weeks[/tex]

We used negative because the amount reduces weekly.

So, we have:

[tex]L(w) = 360 - 15 * w[/tex]

[tex]L(x) = 360 - 15 w[/tex]

A regular heptagon has sides measuring 26 mm and is divided into 7 congruent triangles. Each triangle has a height of 27 mm. What is the area of the heptagon?

Answers

Answer:

567 square mm

because 27*7 is 189 an times 3 because each side has 3 sides so it equals to 567 square mm! :)

Step-by-step explanation:

BRAINLIEST THAT BOOM!!!!!!!!!

Write the equation for the line that passes through (2, -4) and is
perpendicular to the line to x - 4y = 7.

Answers

Answer: y= x-2

Step-by-step explanation:

Perpendicularity entails the slope of line a is -1 divided by the slope of line b

m1= (-1/m2)

From y=Mx +c

We compare with x-4y=7

y=(1/4)x-7/4

Meaning m2= 1/4

m1= -1/(1/4)= -1*4= -4

((y-y1)/(x-x1))= ((y2-y1)/(x2-x1))=m1

x1= 2, y1= -4

((y-(-4))/(x-2))= -4

((y+4)/(x-2))= -4

Cross multiply

y+4= -4(x-2)

y= x-2

math work pls help :)​

Answers

Answer:

i geuss SAS is the correct answer of the question

factor of 9x2 18x + 8?
Factor of 9x^2-18x+8

Answers

Answer:

(3x - 2)(3x - 4).

Step-by-step explanation:

9x^2-18x+8

Use the 'ac' method:

9 * 8 = 72.

We need 2 numbers whose product is + 72 and whose sum is -18

These are -12 and -6 so we rewrite the expression as:

9x^2 - 12x - 6x + 8       Now we factor by grouping:

= 3x(3x - 4) - 2(3x - 4)   The 3x - 4 is common so we have:

(3x - 2)(3x - 4).

The factor of the quadratic expression 9x² - 18x + 8 will be (3x - 2) and (3x - 2).

What is factorization?

It is a method for dividing a polynomial into pieces that will be multiplied together. At this moment, the polynomial's value will be zero.

The quadratic expression is given below.

⇒ 9x² - 18x + 8

Factorize the quadratic expression, then the factors are given as,

⇒ 9x² - 18x + 8

⇒ 9x² - (12 + 6)x + 8

⇒ 9x² - 12x - 6x + 8

⇒ 3x(3x - 4) -2(3x - 4)

⇒ (3x - 2)(3x - 4)

Then the factor of the quadratic expression 9x² - 18x + 8 will be (3x - 2) and (3x - 2).

More about the factorization link is given below.

https://brainly.com/question/6810544

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Find the equation for the inverse function.
j(x) = 4vx+ 5 – 6

Answers

Answer:

To find the inverse, interchange the variables and solve for y.

j−1(v)=v4x+14x

Step-by-step explanation:

Help!!!!!!!urgent!!!!!!!!!!!!!!!!!!!!!!

Answers

The answer is A. I hope you get a good grade.

Which inequality can this number line represent?

Answers

Answer:

B.

Step-by-step explanation:

A farmer sells 9.2 kilograms of pears and apples at the farmer's market.
3/4
of this weight is pears, and the rest is apples. How many kilograms of apples did she sell at the farmer's market?
Express your answer in fraction and decimal form.

Answers

Answer:

ddd

dStep-by-step explanation:

ddd

Problem: Prove that the quadrilateral defined by the points F(6,4), R(1,3), O(3,2), G(−2,1) is a parallelogram.
(Please explain!)

Answers

you can draw it on a graph like the one i did

then name the sides

and then measure them and make sure that parallel sides are equal

a must be = c and have same slope

and

b must be = d and have same slope

after doing that, you will know that this is a correct parallelogram

Divide the following 42_2

Answers

The answer is 21.

42 ÷2 —> 21z

Last one -Angles not necessarily drawn to scale

Answers

Answer:

Step-by-step explanation:

Adjacent angles must sum to 180 degrees.

x+32=180

x=148 degrees

Answer:

x= 148

Step-by-step explanation:

line CD is a straight angle which means it is 180 degree

to find x you must subtract the known angle from the straight angle

your equation should look like this

180-32=148

please help, will be greatful

Answers

Answer:

2,4 and 0,2 is an equation for L

Answer:

(0,1) , (2,4) , (-2,-2)

Step-by-step explanation:

this is the equation of L

Rebecca ran 21 miles in 5 hours. If she ran at a constant speed, how many miles did she run in 2 hours? 8.4 miles 42 miles 4.2 miles 1.2 miles

Answers

Answer: 8.4 miles

Step-by-step explanation:

d = rt

Solve for her rate

21 = 5r

r = 21/5

r = 4.2

Solve for if the time is 2 hours and rate (solved previously) is 4.2

d = 4.2*2

d = 8.4

The distance traveled by Rebecca in 2 hours is given by d = 8.4 miles and the speed is S = 4.2 miles / hour

What is Speed?

Speed is defined as the rate of change of position of an object in any direction. Speed is measured as the ratio of distance to the time in which the distance was covered. Speed is a scalar quantity as it has only direction and no magnitude

Speed = Distance / Time

Given data ,

Let the total distance ran by Rebecca be D = 21 miles

The time taken by her to travel 21 miles T = 5 hours

So , the speed of Rebecca S = D / T

On simplifying , we get

S = 21/5

S = 4.2 miles per hour

Therefore , the speed of Rebecca is 4.2 miles / hour

Now , let the time taken be T₂ = 2 hours

So , the distance traveled in 2 hours , D = ST₂

D = 4.2 x 2

D = 8.4 miles

Hence , the distance traveled is 8.4 miles

To learn more about speed click :

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work out the size of angle x

Answers

Answer: x

Step-by-step explanation:

x

Answer:

The opposite angle of 85=85

The angle facing it is 82 (180_98)

X=(180-[82+85])=180-167

Answer =13 degrees

Find the slope intercept of (2,-2) and (3,2)

Answers

Answer:

slope = y'-y/x' - x

= 2-(-2)/3-2

=2+2 /1

=4

slope = 4

The volume of a sphere is 267.95 Feet cubicto the nearest foot what is the radius of the sphere feet cubic

Answers

Answer:

Step-by-step explanation:

[tex]V=\frac{4\pi r^3}{3}\\ \\ r^3=\frac{3V}{4\pi}\\ \\ r=\sqrt[3]{\frac{3V}{4\pi}}\\ \\ r\approx 4ft[/tex]

Solve for the unknown 7/G = 35/50

Answers

Answer:

g=10

Step-by-step explanation:

[tex]\frac{7}{g} =\frac{35}{50}\\[/tex]

We can cross multiply so that would be:

[tex]35g=50*7 \\35g=350 \\g=10[/tex]

Hope this helps and answers your question! Have a great day/night!

Answer:

g=10

Step-by-step explanation:

{(–13, 4), (7, –15), (–13, 9), (6, –12), (–18, 0)} State whether each set of ordered pairs represents a function.

Answers

I don’t think it’s a function

Answer:

it is not a function

Step-by-step explanation:

if you can pass a vertical line through more than one point it is not a function, you have two points with the same x and different y

(-13,4) and (-13,9)

because you have two different y values for the same x it would fail the vertical line test and thus is not a function

I need help
56 < 7( 7 - x)

Answers

Answer: x<-1

Step-by-step explanation: because anything less than -1 will give you more than 56

What would be the new value of a after running the program
var a= 3
var b=5
a=a*b

options
8
15
3
75​

Answers

Answer:

The answer is 15

Step-by-step explanation:

[tex]3 \times 5 = 15[/tex]

6-8 weeks i hope this help:)

Answers

Answer:

I have no idea but okay

Find the missing side length of this right triangle​

Answers

You’re answer is going to be A
A !!!!!!!!!!!!!!!!!!

Find the value of x.

Answers

Answer:

x=27

Step-by-step explanation:

132 + 21 = 153

180 - 153 = 27

Answer:

The inside of a triangle always equals 180 and you have angles 132 and 21. In total it's 153. Subtract 180 - 153 and you get 27.

x = 27

Point A is located at (-1.4). Point B is located at (3,2). What is the slope of the line that passes through these two points (Make sure your slope is
reduced, if possible)?
6

Answers

Answer:

Y = -1/2x + 7/2

Step-by-step explanation:

slope = -1/2

Ivy has borrowed 150 songs from her friend. She plans to download an equal number of songs on her music player each week for 5 weeks. The graph shows the number of songs left to download, y, for a certain number of weeks, x:

A graph titled Song Downloading shows Number of Weeks on x-axis and Number of Songs Left to Download on y-axis. The x-axis scale is shown from 0 to 5 at increments of 1, and the y-axis scale is shown from 0 to 210 at increments of 30. A straight line joins the ordered pairs 0, 150 and 1, 120 and 2, 90 and 3, 60 and 4, 30 and 5, 0.

Part A: What is the rate of change and initial value of the function represented by the graph, and what do they represent in this scenario? Show your work to find the rate of change and initial value. (6 points)
Part B: Write an equation in slope-intercept form to model the relationship between x and y. (4 points)

Answers

Answer:

30

Step-by-step explanation:

Answer:

Step-by-step explanation:

Eva has borrowed 150 songs from her friend. She plans to download an equal number of songs on her music player each week for 5 weeks. The graph shows the number of songs left to download, y, for a certain number of weeks, x:

A graph titled Song Downloading shows Number of Weeks on x-axis and Number of Songs Left to Download on y-axis. The x-axis scale is shown from 0 to 5 at increments of 1, and the y-axis scale is shown from 0 to 280 at increments of 40. A straight line joins the ordered pairs 0, 200 and 1, 160 and 2, 120 and 3, 80 and 4, 40 and 5, 0.

Part A: What is the rate of change and initial value of the function represented by the graph, and what do they represent in this scenario? Show your work to find the rate of change and initial value. (6 points)

Part B: Write an equation in slope-intercept form to model the relationship between x and y. (4 points)

Amelia builds and sells birdhouses. The difference between the amount she sells each birdhouse for and the cost of supplies to build each birdhouse is $20. Amelia also spends $45 on tools to build birdhouses. Which equation can Amelia use to calculate the amount of money (m), in dollars, she earns from selling b birdhouses?

Answers

Answer:

[tex]m= 20b-45[/tex]

Step-by-step explanation:

Given data

The difference between the amount she sells each birdhouse for and the cost of supplies to build each birdhouse is $20

This means that her profit = $20

the number of birdhouses = b

cost of tools= $45

Hence the amount she earns from selling b houses is given as

[tex]m= 20b-45[/tex]

another easy trig question

Answers

Answer:

X= 5.44  y= 17.85

Step-by-step explanation:

Given that your B angle is 60 degress you can use 17tan(60) to get X which is 5.44.

Then you a²+b²=c² to find y.

y=√17²+5.44²

y= 17.85

Answer: X= 5.44  y= 17.85

Hope this helps

Classify the number 0 into as many categories as it belongs: Natural number, whole number, integer, or rational number.

Answers

Answer:

whole number, integer, rational number

Step-by-step explanation:

Natural Numbers to start at 1 and do not include zero.

Answer:

0.00, 0/10, zero, 0 stuff

Step-by-step explanation:

I think

In the triangle below,
y = [ ? ] cm. Round to the
nearest tenth.
15 cm
35
90°

Answers

Answer:

y ≈ 12.3

Step-by-step explanation:

Using the SOH CAH TOA identity to get the value of y as shown;

sin theta = opposite/hypotenuse

opposite = y

hypotenuse = 15cm

theta = 180-(35+90)

theta = 180-125

theta = 55 degrees

sin 55 = y/15

y = 15sin55

y = 12.287

y ≈ 12.3 (to the nearest tenth)

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