Find x.
(4x + 16)
(2x + 34)
A. X = 9
B. X= 52
C. X = 21.7
D. X = 25

Answers

Answer 1

Answer:

A. x=9

Step-by-step explanation:

4x+16=2x+34

-2x       -2x

2x+16=34

-16       -16

2x=18

÷2    ÷2

x=9

Answer 2
I think the answer would be x=9:)

Related Questions

A sandwich is 2 12 feet long. You decide to cut the sandwich into pieces that are 1 14 feet long. How many pieces will you cut?

Answers

Answer:

Im assuming you meant 2 1/2 and 1 1/4, so the answer would be 2 pieces

Step-by-step explanation:

2 1/2-1 1/4=1 1/4, so 2

Using the division operation, the number of pieces of sandwich that can be cut is 2

Given the Parameters :

Length of sandwich = 2.5 feets

Length per piece cut = 1.25 feets

The number of pieces that can be cut out of the sandwich can be calculated thus :

Length of sandwich ÷ Length per piece cut

Number of pieces = (2.5 ÷ 1.25) = 2

Therefore, there are 2 pieces of sandwich that can be cut.

Learn more : https://brainly.com/question/14429071

ASAP PLEASE What is the slope of the blue and green line ( both parallel)

Answers

Answer:

slope = - 2

Step-by-step explanation:

Calculate the slope m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (- 8, 4) and (x₂, y₂ ) = (- 1, - 10) ← 2 points on the green line

m = [tex]\frac{-10-4}{-1+8}[/tex] = [tex]\frac{-14}{7}[/tex] = - 2

Repeat with (x₁, y₁ ) = (- 3, 0) and (x₂, y₂ ) = (0, - 6) ← 2 points on the blue line

m = [tex]\frac{-6-0}{0+3}[/tex] = [tex]\frac{-6}{3}[/tex] = - 2

Since the slopes are equal then the lines are parallel

m|12 – 3 n| - 5.3 m
What is the value of this expression below for m= -1 and n=9?

Answers

Answer:

frgioj43

Step-by-step explanation:

nhudbgejVPNB:bijg?dnjwi4;FHUV?dwfiuf;jv.dskfwirfjkdsierofjigbofbkml gklbgvftyscghdytsghdvjvj;l,m njml,,lmjnbvm bn . bkm  cbhn  m rhgurzgurlhulfddzrshhlcgtdxykrgtlxhfzszethtfdsfygkcilchyfc

Evaluate 2(x - 4) + 3x - x2 for x = 2.
O A. -6
O B. -2
O C. 6
O D. 2

Answers

Answer:

B. -2

Step-by-step explanation:

2(x - 4) + 3x - x2

2(2 - 4) + 3(2) - (2)2

2(-2) + 6 - 4

-4 + 6 - 4

-8 + 6

-2

What is 7% tax of 20$ purchase

Answers

Answer:

$1.4

Step-by-step explanation:

[tex]7 \% \: of \: 20[/tex]

% means (/100)

[tex] \frac{7}{100} \times 20 \\ \\ = \frac{140}{100} = \frac{14}{10} \\ = 1.4[/tex]

$1.4

Have a nice day :)

3
Solve each equation.
r - 10 = 4

Answers

Answer:

r=14

Step-by-step explanation:

14-10=4

10+4=14

14-4=10

tada

Answer:

14

Step-by-step explanation:

r - 10 = 4

r = 4 + 10

r = 14

hope this helps you!

what is the mid
point for a segment with endpoints (3,5) and (7,-1) ?



HELP PLSS

Answers

Answer:

Step-by-step explanation:an ordnairy ezbutin is an 10.4

A store sells jump ropes. Each jump rope costs the same ammout. During a sale the store reduces the price of each jump rope by $1.80. gavin spends $14.38 on 2 jump ropes what was the price of the 1 jump rope before the sale

Answers

Answer:

pp

Step-by-step explanation:

Answer:

Before the sale each jump rope costed $8.99

Step-by-step explanation:

If you divide $14.38 by two you get $7.19. Then if you add the $1.80 you get $8.99

A plumber visits your home to fix a leak. He charges a flat rate of $35 and $12 per hour. If the total bill was $83, how many hours did he work?

Answers

First, You have to subtract 35 from 83 because the 35 is the charge for the job. Next, You get a answer of 48. This you have to divide.
When you divide 48 by 12 you get an answer of 4.
Therefore the plumber worked for a total of 4 hours

If I buy a donkey and build him a house will he be happy donkey or sad donkey?

Answers

Answer:

happy

Step-by-step explanation:

Answer:

well it depends on if you feed him donuts or not. Like he might be happy BUT happy FAT donkeys are super cute!!=)

Step-by-step explanation:

In the diagram, m || n. Find the value of x. Explain how you obtained your answer.

Answers

Answer:

x = 67°

Step-by-step explanation:

It's given that m║n.

Construction done: A line 't' parallel to the given lines 'm' and 'n'.

Since, m║t and a transversal line is intersecting these lines.

m∠a = 35° [Alternate interior angles]

m∠c = 180° - 148° [∠c and angle measuring 148° are the linear pair of angles]

       = 32°

n║t and a transversal line is intersecting these lines.

Since, ∠b ≅ ∠c [Alternate interior angles]

m∠a + m∠b = m∠x [Angle addition postulate]

x = 32° + 35°

x = 67°

Therefore, measure of angle x is 67°.

Sarah works in a clothing store for $12.00 per hour. If her pay is increased to $14.00, then what is her percent increase in pay?

Answers

Answer:

16% not completely sure but pretty confident

Step-by-step explanation:

i need help w this math q, ill mark branliest

Answers

Answer:

I would say 17.6 miles

Step-by-step explanation:

30 miles in 2 hours but we wanna know how many miles in 1.7 hours, I simply divided 30 by 1.7 and got 17.6 miles.

Can someone help me state whether the graph represents a function or not??!

Answers

Answer:looks like a functioning

Step-by-step explanation:

If it passes the vertical line test

It can only cross a vertical line once

A car is traveling at a steady speed. It travels 1 1/2 miles in 2 1/4 minutes. How far will it travel in 49 minutes? In 1 hour?

Answers

Answer:

32 2/3

Step-by-step explanation:

1 1/2x 2 1/4 =2/3

Then multiply 2/3 times the minutes (49)

You will get 32.6666

Convert that to a fraction or use calculator soup

Therefore the car will travel 32 2/3 miles in 49 minutes

(40 miles in one hour)

Choose the correct sign that compares the decimal numbers. 0.737__0.708​

Answers

Answer:

>

Step-by-step explanation:

0.737 is greater than 0.708

Answer:

>

Step-by-step explanation:

0.737 is greater than 0.708

> = greater than

Water is added or drained from a tank each day. The first day, 910 of a gallon is added to the empty tank. The second day, 710 of a gallon is drained from the tank. The third day, 810 of a gallon is added to the tank. The fourth day, 610 of a gallon is drained from the tank. The amount of water in the tank after 15 days is given by 910+(−710)+810+(−610)+⋯+310+(−110)+210 9 10 + ( − 7 10 ) + 8 10 + ( − 6 10 ) + ⋯ + 3 10 + ( − 1 10 ) + 2 10 . How much water is in the tank after 15 days? Write your answer as a decimal. gallon(s)

Answers

Answer:

The quantity of water in the tank after 15 days is 1610.0 gallons OR 1.61 × 10³ gallons.

Step-by-step explanation:

The amount of water in the tank after 15 days is given by the series

910+(−710)+810+(−610)+⋯+310+(−110)+210

From the series, we can observe that, if water is added for a particular day then water will be drained the following day.

Also, for a day when water is to be added, the quantity to be added will be 100 gallon lesser than the quantity that was last added. Likewise, for a day when water is to be drained, the quantity to be drained will be 100 gallons lesser than the quantity that was last drained.

Hence, we can complete the series thus:

910+(−710)+810+(−610)+710(-510)+610(-410)+510(-310)+410(-210)+310+(−110)+210

To evaluate this, we  get

910-710+810-610+710-510+610-410+510-310+410-210+310-110+210

= 1610.0 gallons

Hence, the quantity of water in the tank after 15 days is 1610 gallons OR 1.61 × 10³ gallons.

x/6 = 3/8
(7th grade math, i need an answer fast!!!

Answers

Answer:

9/4

Step-by-step explanation:

x/6 = 3/8

or, 8x = 3*6

or, x = 18/8

or, x = 9/4

((h – k)(3)
Please answer quickly!!!!

Answers

Answer:

[tex](h – k)(3) = h3 - k3[/tex]

samantha makes her own soap and sells it at a craft markets. she makes 15 bars of soap in 3 hours. If she works for 6 hours every Saturday for 4 Saturdays, how many bars of soap will she have?

Answers

Answer:

120

Step-by-step explanation:

She makes 15 in 3 hours

15÷3= 5

5 bars of soap an hour

if she works 6 hours

5x6=30

every Saturday, 4 Saturdays

30x4=120

HELP ASAPP... Find the volume of a cylinder with a radius of 5 inches and a height that is three times the radius. Use 3.14 for pi and round your answer to the nearest tenth. (Hint: You may only enter numerals, decimal points, and negative signs in the answer blank)

Answers

Answer:

1177.5 in³

Step-by-step explanation:

To find the volume of a cylinder, you need to do this:

V= π r² h

Substitute in 3.14, 5, and 15

V= 3.14 x 5² x 15

Multiply 5 by itself

V= 3.14 x 25 x 15

Multiply 3.14 and 25

V= 78.5 x 15

Multiply 78.5 x 15 to get your answer:

V= 1177.5 in³

I hope that this helps :)

TIME REMAINING
59:55
Which inequality has –12 in its solution set?

A
B
C
D

x + 6 less-than negative 8

x + 4 greater-than-or-equal-to negative 6

x minus 3 greater-than negative 10

x + 5 less-than-or-equal-to negative 4

A
B
C
D

Answers

Answer:

what is a b c or d what are the answers for multi chose

Step-by-step explanation:

Select the location on the number line to plot the point -2 1/2 and 6 1/2. I just need the answer ​

Answers

Answer:

move one line from the negative 3 for -2 1/2 and one to the left from 7 for 6 1/2

Step-by-step explanation:

Answer: The answer provided is correct

Step-by-step explanation:

the diameter of one species of bacteria is shown. bonnie approximates this measure as 3 x 10^-11 meter. is she correct? explain.

Answers

Answer:

No

Step-by-step explanation:

No picture of the bacteria provided, but according to some text books its arround 0.2 - 2m in micrometer measurement, so 3 x 10^-11 is far more smaller than the range.

Circle each value that is a perfect square.
50
81
289
360
100
75
224

Answers

Answer:

81100289

Step-by-step explanation:

Hope this helps! <3
81
289
100


Is correct sleekness

Sanya currently earns $25.00 an hour at her job. Thanks to her hard work, her boss is going to give her a 15% raise. How much will she earn each hour after the raise?

Answers

Answer:

28.75

Step-by-step explanation:

We can do 15% of 25 which is 3.75. Add this on to 25, and get 28.75.

The amount she is earning each hour after the raise is $28.75 if Sanya currently earns $25.00 an hour at her job.

What is the percentage?

It's the ratio of two integers stated as a fraction of a hundred parts. It is a metric for comparing two sets of data, and it is expressed as a percentage using the percent symbol.

It is given that:

Sanya currently earns $25.00 an hour at her job. Thanks to her hard work, her boss is going to give her a 15% raise.

The raise = 15 % of 25 = 3.75

Total after raise = 25.00 + 3.75 = $28.7

Thus, the amount she is earning each hour after the raise is $28.75 if Sanya currently earns $25.00 an hour at her job. Thanks to her hard work, her boss is going to give her a 15% raise.

Learn more about the percentage here:

brainly.com/question/8011401

#SPJ6

Solve
7 1/2 ÷ (4 1/2 - 5 1/8)

Answers

Answer:

-12

Step-by-step explanation:

Answer:

[tex] \frac{71}{2} \div ( \frac{41}{2} - \frac{51}{8} )[/tex]

[tex] \frac{71}{2} \div ( \frac{164 - 51}{8} )[/tex]

[tex] \frac{71}{2} \div \frac{113}{8} [/tex]

[tex] \frac{71}{2} \times \frac{8}{113} [/tex]

[tex] \frac{284}{113} [/tex]

Somebody please help me

Answers

Answer:

3

Step-by-step explanation:

It would be multiplied by 4 to get 12

Hope this helps

If a person walks
mile in 10 minutes, how far will that person walk in one hour?

Answers

Answer:

They will end up walk 6 miles

can someone pls help me with the question i posted earlier asap pleasee

Answers

Answer:

I did so thanks for the points

Step-by-step explanation:

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