Question in image
Show ur work

Question In Image Show Ur Work

Answers

Answer 1

Answer:

x= -1/3

Step-by-step explanation:

In the picture attached. if still doubting the answer, check by Substituing the value of x in the equation given.

Question In Image Show Ur Work
Answer 2

The required solution to the given equation -3.1x + 7 - 7.4x = 1.5x - 6(x -3/2) is x = -1/3.

What is the equation?

The equation is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are equal.

The equation is given in the question:

-3.1x + 7 - 7.4x = 1.5x - 6(x -3/2)

Apply the distributive property of multiplication,

-3.1x + 7 - 7.4x = 1.5x - 6x  -3 × -3

-3.1x + 7 - 7.4x = 1.5x - 6x + 9

Rearrange the like-wise terms and apply the arithmetic operation,

-3.1x - 1.5x + 6x - 7.4x = -7 + 9

-6x = 2

x = -2/6

Apply the division operation,

x = -1/3

Thus, the required solution to the given equation -3.1x + 7 - 7.4x = 1.5x - 6(x -3/2) is x = -1/3.

Learn more about the equation here:

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Related Questions

HELP PLS ITS DUE IN AN HOUR

Answers

Answer:

MP7

Step-by-step explanation:

Answer:

6 < sqrt(41) <7

Step-by-step explanation:

6^2 = 36; 36 < 41

7^2 = 49; 49>41

help please! :(

"To estimate the height of a tree, Tia and Felix walk away from the tree until the angle of sight with the top and bottom of the tree is a right angle. Let h represent the height of a person's eyes and d represent the distance away from the tree. Answer parts a to c below."
(multiple parts, but only a is showing rn)

a. If the height of Tia's eyes is 1.6 m and her distance away from the tree is 2.5 m, what is the height of the tree?
The height of the tree is about ___ meters/square meters.
(insert #, then choose one).
(Type an integer or decimal rounded to the nearest hundredth as needed.)​

Answers

Answer:

5.51 meters

Step-by-step explanation:

Divide 64 bundles of newspapers into two groups so the ratio is 3 to 5.

Answers

Answer:

24 newspapers

40 newspapers

Step-by-step explanation:

the sum of ratios = 3 + 5 = 8

total newspapers in the first group = [tex]\frac{3}{8}[/tex] x 64 = 24 newspapers

total newspapers in the second group = [tex]\frac{5}{8}[/tex] x64 = 40 newspapers

lul JAJAJAJJAJAJKJSAHDKJHWAKJSHD

Answers

Answer:

ksjajajajakkkakakaakakkajjjjjj

What is this number in standard form?

(8×10)+(2×1100)+(9×11,000)

Answers

Answer:80.029

Step-by-step explanation:

did I follow the instructions on how it told me to answer this question

Answers

Answer:

did I follow the instructions on how it told me to answer this question

Step-by-step explanation:

No? wouldn't it be $10.50???

Alex determined that his average speed when he commuted to work is 35 miles per hour. What conversion factor can
be used to convert this speed to feet per hour?
1 mile
O 5,280 feet
o
1 hour
5,280 feet
O
5,280 feet
1 mile
O
5,280 feet
1 hour

Answers

Answer:

The Answer is C= 5,280 feet Over 1 mile

Step-by-step explanation:

There you go

Answer:

The Answer is C= 5,280 feet Over 1 mile

Step-by-step explanation:

cause i got itt on edge and it was a exam so like

and i got 100

2021 edge

Leila (y) is 3 years older than her sister Joan (x). The equation x+3=y
gives Leila's age. What is the dependent variable?

Answers

Answer:

y

Step-by-step explanation:

The value of y is dependent on the value of x+3 because y represents leilas age.

Answer

3x+y

Step-by-step explanation:

What is the slope? (IXL)

Answers

Answer:

5/3

Step-by-step explanation:

can someone help me solve i will give 20 points

Answers

Answer:

l = 15 ft

w = 6 ft

A = 90 sq ft

Step-by-step explanation:

since the width is 2" then it is 6' per given info

the length can be found by using this proportion:  2"/6' = 5"/l

2l = 30

l = 15'

A = 15 x 6 = 90 sq ft

Length of terrace: 5 inches [ Given in figure ]

Width of terrace: 2 inches [ Given in figure ]

Area of terrace : 10 in.² [ by calculation ]

Solution:

Area of rectangle ( terrace ) = Length × width

= ( 5 × 2 ) in.²

= 10 in.²

can someone answer my last question please i will give brainly for correct answer
https://brainly.com/question/20746225

Answers

Answer:

its 32

Step-by-step explanation:

Trust me

PLEASE HELP ILL GIVE BRAINLYEST ANSWER
1. Derek must wear a uniform at the school he attends. His shirts
come in the colors blue, white, yellow, and black. Derek can wear
shorts or pants with his uniform. Both the shorts and pants come
in the colors blue, black, and tan
List the sample space for the different outfits Derek can make
from his uniform choices for school
How many total combinations are there?
If Derek randomly picks a shirt, what is the probability, written as
a fraction, decimal and percent that he will pick a yellow shirt?

Answers

Yellow shirt probability is 1/4, 0.25 and 25%

The perez family is researching the cost of keeping their dog at a kennel during an upcoming vacation . The local kennel allows "Siler" families to pay a rate of $36 per day. for a fee, families can buy a "Gold" membership and will be allowed to board their dogs at a discounted rate as shown in the table. What is the cost of a Gold membership?

Answers

Answer:

it is $50

Step-by-step explanation:

i did the quiz

Can someone plz help me :( !!

Answers

Answer:

123

Step-by-step explanation:

hope this helps

Answer:

option.d 123°

DETAILED EXPLANATION:

angle JIK+ angle IJ L= 1 80 ( By CO Interior angle )

57° + angle IJL= 180°

angle IJ L = 1 80°-57°

angle IJL=123°

Evaluate:
-48 + 9 - 18
Ik what the answer is
I will just give you hella points

Answers

Answer: -57

Step-by-step explanation: -48 + (9 - 18) -48 + -9 = -57

There are 4 consecutive odd integers that sum to 344. Which integers are they?

Answers

Answer:

The consecutive odd integers are 83, 85, 87 and 89.

Step-by-step explanation:

x + (x + 2) + (x + 4) + (x + 6) = 344

4x + 12 = 344

4x = 344 - 12

4x = 332

x = 332/4

x = 83

x + 2 = 85

x + 4 = 87

x + 6 = 89

Hope this helps

A landscaper is constructing a rectangular garden with an area of 108 square feet. He draws the garden on paper and represents the length as and the width as (x-1) . Find the length and the width of the garden(x-4). Select all that apply
7 feet
8 feet
9 feet
12 feet
13feet

plssss help

Answers

The length and width of the garden is 12 feet and 9 feet respectively.

Given that, length of garden [tex]=(x-1)[/tex]

Width of garden [tex]=(x-4)[/tex]

Area of garden is 108 square feet.

      [tex]Area=length*width\\\\108=(x-1)*(x-4)\\\\x^{2} -5x+4=108\\\\x^{2} -5x-104=0\\\\x^{2} -13x+8x-104=0\\\\x(x-13)+8(x-13)=0\\\\(x-13)(x+8)=0\\\\x=13,x=-8[/tex]

Since, side can not be negative.

So we will consider, [tex]x=13[/tex]

Length[tex]=x-1=13-1=12feet[/tex]

Width[tex]=(x-4)=13-4=9feet[/tex]

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Aaron can paint a door in 3 hours, and Anna can do the same job in 2 hours. Working together, how many hours will it take them to paint a door?​

Answers

Aaron = 3 hours
Anna = 2 hours

3 divided by 2 = 1.5

It should take 1 hour and 30 minutes for both of them to paint a door

1.25 hours will it take them to paint a door.

What is Unitary Method?

The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units.

For example, Let's say Ram spends 36 Rs. for a dozen (12) bananas.

12 bananas will set you back 36 Rs. 1 banana costs 36 x 12 = 3 Rupees.

As a result, one banana costs three rupees. Let's say we need to calculate the price of 15 bananas.

This may be done as follows: 15 bananas cost 3 rupees each; 15 units cost 45 rupees.

Aaron can paint a door in 3 hours.

Anna can do the same job in 2 hours.

Since you have two painters for one door we can calculate the average of their combined times as

= (3 h + 2 h) /2

= ( 180 + 120) /2

= 300/ 2

= 150 minutes.

= 150/ 2

= 75 min

= 75/ 60

= 1.25 hours.

It would take nearly 1 hour and 25 minutes.

Learn more about Unitary Method here:

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Which is the solution to the equation? 9 =n+3

Answers

Answer:

n=6

Step-by-step explanation:

9=n+3

n+3=9

n+3-3=9-3

n=6

-n=3+9
-n=-6
n=6
Hehehehehehehehehheheheheheehhehehe

Please help me with 1, 2, 3, and 4. Please.

Answers

Answer:

on the picture

hope it's helpful ❤❤❤

THANK YOU

help this is frustrating

Answers

Answer:

kmijopijoijojoji

Step-by-step explanation:

Answer:

52 flowers

Step-by-step explanation:

We can observe the pattern:

1. ⇒ 2*2 + 1*0 = 42. ⇒ 3*2 + 2*2 = 103. ⇒ 4*2 + 3*4 = 204. ⇒ 5*2 + 4*6 = 345. ⇒ 6*2 + 5*8 = 52...n. ⇒ 2(n +1) + n(2n - 2) = 2n² + 2

if the original price is $40 and the discount price is $25, what is the percent discount?

Answers

Answer:

i think its 62.5%

Step-by-step explanation:

have a good day :)

Answer:

37.5%

Step-by-step explanation:

Ok I always do these problems in a weird way cuz im autistic but here's my process...

10% of 40 is 4

5% of 40 is 2

2.5% of 40 is 1

4 goes in to 25 6 times

4x6=24

which is one less than 25

so there's six 10%s which is 60%

plus the extra 2.5%

so it's 62.5%

so the item is 37.5% off...

What is 10 as a percentage

Answers

10 as a percentage is 10%

find
[tex]x + y + z[/tex]
[tex]x = 70 digree [/tex]
[tex]z = 40digree[/tex]
[tex]find y[/tex]

Answers

Answer:

x = 110

y = 110

Step-by-step explanation:

Here, we are going to apply an important triangle property

The sum of opposite interior angles equal the exterior angle of the third side

Thus, we have that;

y = 70 + 40 = 110

As we can see, the third angle in the triangle will be;

180-70-40 = 110

This is because sum of angles = 180

Thus, applying the exterior angle relationship,

x = 70 + 40 = 110

the logo shown has a total area of 125cm^2 and the square has a side length of 5cm. Calculate the width of the logo

Answers

Answer:

25cm

Step-by-step explanation:

To find the width, multiply the length that you have been given by 2, and subtract the result from the perimeter. You now have the total length for the remaining 2 sides. This number divided by 2 is the width.

Tbh I don’t know and I hope someone gives you the answer

What is the value of -2(x + 3)

Answers

answer:

2x+6 period

312.4 308.6
Find the domain
And i will give brainliest

Answers

Answer:

What is the function

Step-by-step explanation:

Answer:

what???

Step-by-step explanation:

plzz help 15 points.. .. . . ​

Answers

Answer:no solution

Step-by-step explanation:

Answer: No solution

Two cars leave at the same time from two cities that are 374 miles apart
and travel towards each other. Car 1 travels 50mph and Car 2 travels 60mph. How
long do they travel before they meet?

Answers

Answer:

They travel for 3.4 hours before they meet.

Step-by-step explanation:

Given that:

Distance between the cities = 374 miles

Speed of Car 1 = 50 mph

Speed of Car 2 = 60 mph

As the cars are moving towards each other,

Combined speed = 50 + 60 = 110 mph

We know that:

Distance = Speed * Time

374 = 110 * Time

Time = [tex]\frac{374}{110}[/tex]

Time = 3.4 hours

Hence,

They travel for 3.4 hours before they meet.

2 times the radius equals the....

Answers

Answer:

diameter

Step-by-step explanation:

double the radius is the diameter

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