Mathematics High School

3x-4/5=-1/2 what is the value of x ? ​

Answers

Answer 1

Answer:

the value of x is 0.1

Step-by-step explanation:

i hope this helped

have a good day

Related Questions

Write the equation of the line given a slope of 0 through the point (5, -7)

Answers

Answer:

y=-7

Step-by-step explanation:

y-y1=m(x-x1)

y-(-7)=0(x-5)

y+7=0

y=0-7=-7

Help with this please!

Answers

Hello,

No, this is NOT a proportional relationship.

Have a great day/night and stay safe! :)

Answer:

Draco is hot and sodapop is aswell Ig

Step-by-step explanation:

Juanita has saved 20% of the money that she needs to buy a new bicycle if she has saved $52 how much money does the bicycle cost?​

Answers

answer: the bicycle costs $180

20 POINTS PLZ HELP

4. You are taking out an adjustable rate mortgage with an initial APR of 4% for
years 1 - 5, loan amount: $224,000 for 30 years. What is the monthly payment and
total cost for the first 5 years? Which line(s) did you use on the calculator and
what did you enter for B, R, T and m.

Answers

Answer:

mmm... i think its 6-

Step-by-step explanation:

Solve the following equation: 4(x + 2) - 17 = 35
A: -11
B: 25/2
C: 15
D: 11

Answers

Answer:

D: 11

Step-by-step explanation:

4(x + 2) - 17 = 35

4x+8 - 17=35

4x-9=35

4x=35+9=44

x=44/4=11

the answer is D, the working out is in the photo

a12 means that the exponent of an arithmetic function is 12


TRUE or FALSE

Answers

The answers is true

Solve 4+x/7=2 50 points

Answers

Answer: 4 x − 7 = 2 4x-7=2 4x−7=2. Add 7 to both sides. Simplify 2 + 7 2+7 2+7 to 9. Divide both sides by 4.

Step-by-step explanation:

Answer:

x=-14

Step-by-step explanation:

4+x/7=2

-4       -4

x/7=-2

*7    *7

x=-14

The scale on a map is 2 cm: 25 miles. The distance between the two cities on the map is 7 cm. What is the actual distance between the cities?

Answers

Answer:

87.5 miles

Step-by-step explanation:

2cm = 25 miles

7/2 = 3.5

3.5 x 25 = 87.5

Find the slope and y-intercept of the line.
4)
m=
b=

Answers

Answer:

m=y = 2x + 4.

y intercept is 4

Step-by-step explanation:

The Statue of Liberty's hand is 16.4 ft long. Assume that your own body is similar to that of the Statue of Liberty, your hand is approximately 7.6 inches long, and your nose is 1.8 inches long.

Answers

The answer is roughly 46.9 inches therefore it is 3.9 feet

PLLLLLEEEAAAAASSSSEEE ANSWER NEED HELP!!!!!!!!!!!!!!!!!!!!!! WILL MARK 5 STARS!!!!!!!!!!!!!!!!

Answers

Answer:

UT = 8

Step-by-step explanation:

From the picture, we can make the following equation...

5 + 2x - 6 = x + 6

By solving it we get

5 + 2x - 6 = x + 6

2x - 1 = x + 6

2x = x + 7

x = 7

Therefor if UT = 2x - 6, then UT is equal to...

2x - 6 = UT

2(7) - 6 = UT

14 - 6 = UT

8 = UT

What is the upper quartile, Q3, of the following data set?
42, 38, 29, 52, 55, 60, 26, 59, 32, 58, 46, 24, 33, 51, 25

Answers

UQ’s place = 3/4(n+1) so its 3/4 of 16 which is 12 so its the 12th place so its 24

HELP PLEASE 30 POINTS!!​

Answers

Answer:

p - w = $25 OR w + $25 = p

Step-by-step explanation:

pencil = p

pen = w

p - w = $25 OR w + $25 = p

help anyone I don’t understand

Answers

Answer:

D. 71

Step-by-step explanation:

Plug 7 into f

(7)^2 + 2(7) + 8

then solve

49 + 14 + 8

      71

What is the equation of the line that passes through (5,-3) and (3,7)

Answers

Answer:

-5x +22

Step-by-step explanation:

What’s the value of x?

Answers

X = 39°. I hope this helps. Let me know if you need anything else.

What is the distance between the points (7, 8) and (-8, 0) on a coordinate grid?

Answers

Answer:

17

Step-by-step explanation:

The answer is for your question is 17

pls help it’s 30 points :)

Which mathematical sentence matches the story?
A school is holding a cake sale to raise money. They are selling cakes for $1 each and soft
drinks for $.50 (50 cents) each. How many cakes and drinks do they have to sell to make
at least $100?

Answers

Answer: they will need to sell 1,000 soft  drinks and 50 cakes

Step-by-step explanation:

3(2c-5)

the options are
-6c-15
6c+15
6c-15

Answers

Answer:

6c-25

Step-by-step explanation:

comon man lol that's eays

Answer:

Answer would be the last one 6c-15

Step-by-step explanation:

Use distributive property!

the number outside the () times the numbers inside the ()

R4 = 74 what does R equal??????????????\

Answers

Answer:

R = 18.5

Step-by-step explanation:

Answer: 18.5

Step-by-step explanation: Divide 74 by 4

SOLVE THE INEQULITY 4X-7<5

Answers

Step-by-step explanation:

the answer is

4x-7<5

4x<12

x<3

x< 3. move the -7 over to the right by adding to both sides, and you will have 4x<12. get x by itself by diving both sides by 4, and get x<3

Can somebody help. Will mark brainliest.

Answers

Answer:

12/20

Step-by-step explanation:

Cos is adjacent/hypotenuse. 12 is adjacent to angle C and 20 is the hypotenuse. 12/20 is the cosine of C.

The expression 15h + 216 represents the approximate amount of money a family spends at an amusement park in a day, where h is number of hours the family stays at the park. About how much can a family expect to spend if it stays 6.5 hours?

Please help!

Answers

Answer: $313.50

Step-by-step explanation:

How do you write 6 = h(2) as an ordered pair?

Answers

In order pair it is written as (2,6)
(2,6) hope this helps you your welcome

Hey I'm Chloe, Can you help me, Thank you :)
I need Help with Math:
-3A +2 ( 5- 2A) = - 11
* I think The answer is A= 3, But I'm not sure*

Answers

Answer:

There is no question just a equation.

Step-by-step explanation:

I'm not sure.

Answer:

You are indeed correct, A=3

Step-by-step explanation:

The scale of a room in a blueprint is 5 in.: 9 ft. A wall in the same blueprint is 30 in. Complete the table.
Blueprint length (in.) 5
10
15
20
25
30
Actual length (ft)
9
How long is the actual wall?
The actual wall is
feet long
A window in the room has an actual width of 4.5 feet. Find the width of the window in the blueprint.
The width of the window in the blueprint is
in.

Answers

Answer:

54 feets

2.5 inches

Step-by-step explanation:

Given that:

Scale model:

5 in : 9ft

If 5 in = 9 ft

Hence, 1 in on the blue print equals

5 in = 9 ft

1 in = x

Cross multiply

5x = 9

x = 9/5 feets

Hence, 1 inches on the blueprint equals 9/5 feets actual

Blueprint length (in.) ___ Actual length (ft)

5 _________ 9

10 ________ 18

15 ________ 27

20 _______ 36

25 _______ 45

30 _______ 54

Hence ;

5 * 9/5 = 9 feets

10 * 9/5 = 18 feets

15 * 9/5 = 27 feets

20 * 9/5 = 36 feets

25 * 9/5 = 45 feets

30 * 9/5 = 54 feets

Window with actual width of 4.5 feets

Width of window in blue print :

Actual width ÷ 9/5

Actual width = 4.5 = 4 1/2 = 9/2

9/2 * 5 /9

= 5 /2

= 2 1/2 inches = 2.5 inches

Combine like terms
(4x^2+6x+7)−(−8x^2−2x+6)

Answers

Answer:

12x^2+8x+1

Step-by-step explanation:

1. Write the next three terms of the arithmetic sequence
1, 8, 15, 22, ...

Answers

Answer:

29,36,43

Step-by-step explanation:

Answer:

29

Step-by-step explanation:

the numbers are being added by 7

1 + 7 = 8

8 + 7 = 15

and so on

Which expression is equivalent to
(5^-2)(5^-1)
A. -1/125
B. -1/5
C.1/125
D.1/5

Answers

Answer:is 5 ^ -2 ????

Step-by-step explanation:

In a family of 6 children what is the probability there are exactly 4 girls?

Answers

Answer:

sonn 12 laalkznjsnl nalslaonhfj. alallkzhdbb nLaojahdnldl

Other Questions
x^2 2x 54 = 0I need it in completing the square form Can you help me with my math? $70.00 at 5% for 2 years Wow! You now know so much about Belgium! Your friend Jordan, however, knows nothing about it. In a few months,his family is going on a tour of French-speaking countries, including Belgium and other European countries. He hasasked you to help him leam more about those places before his trip. His first trip is to Belgium.Write Jordan a three-paragraph letter in English, and compare Belgian culture and American culture, especially interms of foods, sports, transportation, population, and demographics. How is your culture similar to Belgian culture?How is it different? Use a lot of details to help Jordan prepare for the trip, and have fun! You can use theCultureGram link to get ideas and information. (5 points per paragraph)Before you write, take notes on these questions to help you think of what to tell Jordan.1) What are the five most interesting things you have leamed about Belgium? In 3 sentences, describe what you think it would be like to live in a time when the unemployment rate was 25%. You can talk about money, food, housing issues, foreclosures, The water park is a popular field trip destination. This year the senior class at High School A andthe senior class at High School B both planned trips there. The senior class at High School Arented and filled 8 vans and 3 buses with 188 students. High School B rented and filled 10 vansand 7 buses with 378 students. Every van had the same number of students in it as did the buses.Find the number of students in each van and in each bus. PLEASE HELPPDescribe an every day example of an object that has energy of motion and object that has stored energy List the 7 types of speech that the First Amendment does not necessarily protect If I invest $600 at an 11.5% interest rate, how much money will I earn over 5 years? A. $945 B. $345 C. $69 D. $34.50 Please answer fast! The property taxes on a home varies directly with the value of the home. Jack currently lives in a home worth $172,000 and pays $13,760 in taxes.How much would someone pay in property taxes if they live in a $329,000 home in the same area? Luke has a board 56 of a yard long. He needs to cut the board into 5 equal sections. Use the expression to find the length of each section. Each section is yard long. GIVING BRAINLIEST!!! Alright take a look at the underlined text. Which of those can be replaced by the word?ForesightA My mental picture of the future inspired me to dress up for picture day.B I had an awful feeling afterward when I found out I'd failed.C Shelly had extremely good eyesight. What slope would be parallel to the following line? y=4x+3 The table shows the scores for three students on a math test. Who earned the highest grade? Solve for m and q:m+ 2 = q - 45m - 33 = q+1 I NEED HELP ASAP WILL MARK BRAINLIESTOur family has a budget of $4,000 to spend on our next vacation. We plan to spend 7/9 of this amount on gasoline and hotel rooms. We plan to spend 1/2 of the remaining amount on eating out and buying snacks. (food). How much do we plan to spend on food during our vacation? Group of answer choices$444.45$888.89$1230.00$3111.11 What are the 12 common abdominalconditions? ackson is given the expression below to simplify. Which expression is equivalent to Jacksons expression?9x4+4x+5x+19 Completa las oraciones con los artculos indefinidos (indefinite articles) apropiados.1. En mi clase hay ____ pupitres, _____escritorio y ____silla para el profesor.2. Tambin (also) hay ____ mapa y ____ ventana en la pared.3. Yo tengo ____lpiz, ____papeles, _____marcadores y ____libro en mi pupitre.