7y-23 plus 23x-16 plus 8x-21 show steps find x and Y

Answers

Answer 1

7y-23+23x-16+8x-21
7y-23+31x-16-21
7y-23+31x-(-5)
7y−60+31x

Related Questions

Vince has 26 beads.how many different arrays can Vince draw to represent the total number of beads he has? list the sizes of the arrays .

Answers

Only one set of factors for 26, which is 2 by 13

Answer:

Only one set of factors for 26, which is 2 by 13

I need help plz show work!!!
Mario bought $5 worth of stamps at the post office. He bought ten more 6-cent stamps than 10-cent stamps. The number of 8-cent stamps was three times the number of 10-cent stamps. He also bought two 20-cent stamps. How many of each kind of stamp did he purchase?
Thanks!!!!!!!!!!!!

Answers

500 cents in all Is equivalent to $5
6-cent: 20
8-cent: 30
10-cent: 10
20-cent: 2(states in word problem)

nadia was offered a job for selling ads cor a magazine. She must agree to one of the following paymen options. CHOICE A:$110 for each ad she sells. CHOICE B:a weekly salary of $150,plis $85 for each ad she sells .Wriye and solve an inequality to determine the number of adds nadia would need to sell per week in order for Choice A to be a better choice

Answers

Let us say that:

x = is the number of ads that Nadia sold every week

P = payment or amount that she receives every week

So the equations we can formulate for choice A and B are:

choice A: P = 110 x

choice B: P = 150 + 85 x

The amount that she receives for A must be greater than she receives for choice B, so:

110 x > 150 + 85 x (inequality equation)

Calculate for x:

110 x – 85 x > 150

25 x > 150

x > 6

Therefore Nadia must sell more than 6 ads every week so that Choice A would be the better choice.

Final answer:

Nadia would need to sell more than 6 ads per week for Choice A to be a better choice than Choice B. We find this by setting up an inequality of 110x > 150 + 85x (where x represents the number of ads sold), then solving for x.

Explanation:

To determine the number of ads Nadia would need to sell per week for Choice A to be a better choice, we can set up the following income inequalities based on her two payment options:

Choice A: $110 per ad sold.

Choice B: $150 weekly salary + $85 per ad sold.

We want to find when Choice A's income exceeds Choice B's income:

Let x be the number of ads sold. Then, the inequality is:

110x > 150 + 85x

To solve for x:

Subtract 85x from both sides: 110x - 85x > 150

This simplifies to: 25x > 150

Divide both sides by 25: x > 6

Therefore, Nadia would need to sell more than 6 ads per week for Choice A to be the better choice.

F=fg/f+g-d Solve for f. F and f are different!

Answers

you are the smartest person i know

A piece of string is cut in half, so thata one half can be used to bundle newspapers for recycling. One thrid of the remaining string is cut off and used to tie a parcel. The leftover string is 2m. How long was the whole piece of string?

Answers

The whole string was 2.4m. If you take 1/3 of 1/2x, you are just taking 1/6x. You know that what remains is 2m, and that it's the remaining 5/6. So you divide 2 by 5 and multiply that by six to get 2.4.

la o brutarie, numarul de covrigi este dublul numarului de chifle iar numarul de paini este un sfert din numarul de chifle. cate paini sunt daca in total sunt 2314 produse

Answers

Hola como estas? Muy bien? no se que estas DICIENDO

A sphere has a volume of 275 centimeters. What is the radius of the sphere? Please show work

Answers

275=4/3πr^3
*3/4 *3/4
206.25=πr^3
/π /π
65.66=r^3
•now find the square root which is....
4.03 cm

4 pt = how many fl oz

Answers

The answer would be 64 because there are 4 fluid ounces for every one pint.

32 FL oz because there are 16 oz in one pint so you multiply 16 and 4 which gives you 32

30%of the cars sold by car dealer A were blue. 50% of the cars sold by car dealer B were blue. which statement must be true

Answers

u have to give us the statement orbwe can't answer the problem

The correct answer is "If both dealers sold 70 cars, Car Dealer B sold 14 more blue cars. YOURE WELCOME

(3 pt)
Multiply.
Express the product in simplest form.
2/10 X 20

Answers

For 2/10 x 20 we put 20 over 1. Then we multiply across. 2/10 x 20/1 is 40/10, or 4. Hope this helps.

PLEASE HELP!

Which is greater -6.875 or -6.89...

Answers

-6.875 is greater because it is closer to zero (being positive). Think about it as the opposite way or positive numbers. If they were both positive, the answer would be 6.89, because they are greater than zero.

-6.89 is greater. because -6.875 is shorted to -6.87 so 6.89 is -0.02 bigger.

what number is 8.2 of 50

Answers

The answer to this question is 6.1

Geraldo has a coupon for $12 off the total bill at a local restaurant. Geraldo does not want to spend more than $65. The inequality x-12 is less than or equal to 65 represents the situation. What will be included in the solution set in the context of the problem? all positive and negative values less than 77 all positive and negative values less than or equal to 77 all positive values less than 77 all positive values less than or equal to 77. Help please!!!!!

Answers

Answer:

D is the answer.

Step-by-step explanation:

all positive and negative values less than 77

all positive and negative values less than or equal to 77

all positive values less than 77

all positive values less than or equal to 77

Answer:

Step-by-step explanation:

Help please with algebra homework

Answers

1)

1: It's a function
2: It's not a function
3: It's a function

4)

4: It's not a function
5: It's a function
6: It's a function

Hope I did it right and helped you ^.^

Which expression is the same as: 8.5 – g ? Question 16 options:
1. -8.5 + g
2. -g + 8.5
3. 8.5 ÷
4. -8.5g

Answers

2 because the -g and 8.5 ( or +8.5) is still the same, just in different order.

How do you convert the percent 83.1 to a fraction

Answers

Since percent is out of 100 put 83.1 over 100 to get 83.1/100. I hope this helps.

you put 83.1 as the numerator (top number in the fraction) over 100 as the denominator (bottom number in the fraction & I don't believe that one can really be simplified farther so it's just 83.1/100

Estimate the area of the irregular shape. Explain your method and show your work. (Please help, I’ve been stuck on this problem for forever.)

Answers

Approximately divide the region into 10 vertical strips, each with width of about 1. Next, estimate the y-coordinates of the top and bottom of each strip of this region. For example, the 1st strip stretches from approx. 2 1/4 at the bottom to approx. 2 1/4 at the top, so the total length of this strip is about 4 1/2. Since the area is (width)(height), and the width is approx. 1, the area is (4 1/2)(1) = 4 1/2.

2. Approximate the area of each of the remaining 9 strips.

3. Sum up your 10 approx. areas.

It takes 52 minutes for 5 people to paint 5 walls. How many minutes does it take 20 people to paint 20 walls?

Answers

5 people..............5 walls............52 min
1 people...............5 walls...........52*5=260 min
1 people................20 walls.........260*4 =1040 min
20 people................20 walls........1040:20=52 min

Answer:52 min

Step-by-step explanation:

Given

5 people paint 5 walls in 52 minutes

Now if 1 person paints the 5 walls then time required will be 5 times more

1 Person paint 5 walls in [tex]52\times 5[/tex]

For 20 walls person has to do 4 times the previous walls

1 person paints 20 walls in [tex]52\times 5\times 4[/tex]

For 20 People time required will be 20 times less

i.e.

[tex]\frac{52\times 5\times 4}{20}=52 mins[/tex]

simplfy 4x(2x-3) distributive property

Answers

Greetings!

Simplify the Expression.
[tex]=4x(2x-3)[/tex]

Distribute the Parenthesis.
How? Multiply the terms inside the Parenthesis by the term outside of the Parenthesis.
[tex]=4x*2x-4x*3[/tex]

Combine Like Terms.
[tex]=8x^2-12x[/tex]
[tex] \left[\begin{array}{ccc}8x^2-12x\end{array}\right] [/tex]

Hope this helps.
-Benjamin

Adam says that the number 4 has four factors. Explain why this statement is incorrect.

Answers

Adam is incorrect because four only has three factors. 1 times 4 and 2 times 2. He probably thought you could count both twos in 2 times 2 as factors.

Answer:Sample response: The number 4 only has three factors: 1, 2, and 4. Adam probably counted the factor 2 twice.

Step-by-step explanation:BRAINLIEST AWARD!!!!!

1. A room is in the shape of a rectangle. The width of the room is 2 feet longer than two thirds the length. If the room is 33 feet long, what is the area?

Answers

2/3 of 33 is 22
so 22 +2 = 24
so 24x33=792
so the area is 792

To calculate the area of the rectangular room with a length of 33 feet and width that is 2 feet longer than two thirds of its length, we first find the width to be 24 feet and then multiply it with the length to get the area of 792 square feet.

Calculating the Area of a Rectangle

The question involves finding the area of a rectangular room given the length and a relationship between the length and width. The room is 33 feet long and the width is stated to be 2 feet longer than two thirds of the length. First, we determine the width by using the length to find two thirds of it and then adding 2 feet:

Width = (2/3)
Length + 2Width = (2/3)
33 feet + 2Width = 22 feet + 2 feetWidth = 24 feet
Now that we have both dimensions, we calculate the area:Area = Length x WidthArea = 33 feet x 24 feetArea = 792 square feet
So, the area of the room is 792 square feet.

Please older brother is 4 3/4 feet tall lien is 1/3 foot shorter than his brother how old how tall is Leon

Answers

Answer: Leon is 53/12 feet tall (4 5/12)

Step-by-step explanation:

Hi, to answer this question we have to subtract the height difference (1/3 ) to the Older brother's height. (4 3/4).

Mathematically speaking:

4 3/4 -1/3 = (4x4+3)/4 -1/3 = 19/4 -1/3 = 57/12-4/12 = 53/12 feet

Leon is 53/12 feet tall (4 5/12)

Feel free to ask for more if needed or if you did not understand something.

lenght of segment OP

Answers

I've never been good at math, but this is how I think it's supposed to be solved.

Since segment SQ is half of segment OP, it wouldn't be equal; instead, it'd be multiplied by 2 to equal to OP.

Multiply segment SQ by 2.

2(5x - 2) = 8x + 6

10x - 4 = 8x + 6

Add 4 to both sides.

10x = 8x +10

Subtract 8x from both sides.

2x = 10

Divide both sides by 2.

x = 5

tenley is making a square frame for her painting. she is using 4 pieces of wood that are each 2.75ft long. how much wood will Tenley use to make the frame?

Answers

Answer is:

2.75 x 4 = 11ft

write an equation of a line with the given slope and y-intercept m= -5, b-3

Answers

The slope intercept of a line is y = mx+b.

m = -5
b = -3

Just plug in the values:

y = -5x-3

What is 9.085 rounded to the nearest hundredth

Answers

Answer:9.090 or 9.90

9.085

The 9 is ones the 0 is the tenths and 8 is hundredth so round 5 to the nearest number which is 10 so it is 90.ANswer is 9.90

Just do the column with 4/9, PLEASE!!

Answers

4/9
percent = 44%
decimal = 0.4(4 is repeating)

find the next 3 terms of the following sequence 22 21 18 13 6

Answers

-3,-14,-27. This sequence is subtracting the next odd number

Final answer:

The next 3 terms of the sequence 22, 21, 18, 13, 6 are 2, -3, and -8.

Explanation:

The next 3 terms of the sequence 22, 21, 18, 13, and 6 can be found by analyzing the pattern in the sequence. The difference between each term is decreasing by 1 each time. So, the next difference would be 5 - 1 = 4. Subtracting 4 from 6 gives us 2. Therefore, the next term in the sequence is 2. Repeating this process, we can find the following terms: 2, -3, and -8.

Learn more about Sequences here:

https://brainly.com/question/30262438

#SPJ2

Ryan runs 100 m two times. His times were 14.19 s and 13.78 s. Daniel runs 100 m two times. His times were 15.77 s and 16.24 s. How much greater was Daniel's total time than Ryan's total time?

Answers

Well all we have to do here is add and subtract. Ryan's times 14.19 and 13.78 13.78 + 14.19 = 27.97 seconds Daniel's times 15.77 and 16.24 15.77 + 16.24 = 32.01 Then all we have to do is subtract the 2 total times. 32.01 - 27.97 = 4.04 seconds. Daniel's time was 4.04 seconds higher than Ryan's time.

Hope I helped

Brainliest if satisfied :D

Daniel's total time is 4.04 second greater than Ryan's total time.

What is Algebra?

Algebra is the study of graphic formulas, while logic is the interpretation among those signs.

Ryan runs 100 m two times. His times were 14.19 s and 13.78 s.

Daniel runs 100 m two times. His times were 15.77 s and 16.24 s.

The total time taken by Ryan will be

⇒ 14.19 + 13.78

⇒ 27.97 seconds

The total time taken by Daniel will be

⇒ 15.77 + 16.24

⇒ 32.01 seconds

The difference of the Daniel time to Ryan time will be

⇒ 32.01 – 27.97

⇒ 4.04 seconds

Daniel's total time is 4.04 second greater than Ryan's total time.

More about the Algebra link is given below.

https://brainly.com/question/953809

#SPJ2

I need to know what it means.

Answers

ok so, sponsor A increased from $0 to $10+ Sponsor C increased from $2 to $10+, Sponsor B did not increase and is at $5

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