Solve for x !!!!plzzzzz

Solve For X !!!!plzzzzz

Answers

Answer 1

Answer:

12x-4=80

12x=80+4

=84

x=84÷12

=7


Related Questions

please help me with this

Answers

Answer:

The answer will be “B”

Step-by-step explanation:

If you liked this answer please give brainleist and rating! Hope this helps! ^_^

An architect makes a scale drawing for a new school building. The door to the school on the scale drawing is 12 inches tall, while the actual door will be 8 feet tall.Question 1Part ABased on the measures of the door, what is the unit rate of feet of school building per inch of the module?Enter the correct answer in the box

Answers

Answer:

96

Step-by-step explanation:

Pls Help!! (ILL GIVE BRAINLIEST)

Triangle PQR is transformed to triangle P′Q′R′. Triangle PQR has vertices P(4, 0), Q(0, â’4), and R(â’8, â’4). Triangle P′Q′R′ has vertices P′(1, 0), Q′(0, â’1), and R′(â’2, â’1).


Plot triangles PQR and P′Q′R′ on your own coordinate grid.


Part A: What is the scale factor of the dilation that transforms triangle PQR to triangle P′Q′R′? Explain your answer.


Part B: Write the coordinates of triangle P′′Q′′R′′ obtained after P′Q′R′ is reflected about the y-axis.


Part C: Are the two triangles PQR and P′'Q′'R′' congruent? Explain your answer.

Answers

Answer:

your mom lol sooooooooooooo

8 times what number equals 24?

Answers

Let the number be x

[tex]8 \times x = 24 \\ x = \frac{24}{8} \\ x = 3[/tex]

Solved

8×3=24

Answer:

3

Step-by-step explanation:

24 ÷ 8 = 3

8 × 3 = 24

....................

Simplify the expression (4-5i)(2+6i)-(3-2i) show your work.

Answers

The simplification of the given expression [tex](4-5i)(2+6i)-(3-2i)[/tex], we get [tex]-30i^2+16i+5[/tex].

Given expression is:

[tex](4-5i)(2+6i)-(3-2i)[/tex]

By applying the multiplication, we get

→ [tex](8-10i+24i-30i^2)-(3-2i)[/tex]

By multiplying the (-) sign into the bracket, we get

→ [tex]8-10i+24i-30i^2-3+2i[/tex]

→ [tex]5+16i-30i^2[/tex]

By arranging the terms, we get

→ [tex]-30i^2+16i+5[/tex]

Thus the answer above is right.

Learn more:

https://brainly.com/question/19593573

Identify the initial condition and the rate of change

a = b − 21

Answers

In the given expression :

a = b - 21

rate of change = 1

Initial condition = - 21

Answer:

Option B

Step-by-step explanation:

Given relationship:

a = b - 21

It could be shown as:

a = 1*b + (-21)

The rate of change is 1 and the initial condition is -21.

Correct choice is B

3(-2x-4y)-4(6y-x)
simplify

Answers

Answer:

Simplify the expression.

12xy−72yexponent 2 -6x

Step-by-step explanation:

got it from mathaway

Step 1: distributive property
-6x-12y-24y+4x
Step 2: Combine like terms
-2x-36y

Answer: -2x-36y

1/2x-1/4y=10
1/8x-1/8y=19
which ordered pair (x,y) satisfies the system of equations above
a) (-122,264)
b) (64,88)
c) (232/3, 224/3)
d) (288,536)

Answers

Answer: (-112,-264)

Step-by-step explanation:

Plz help it’s due tonight!!!

Answers

sorry

Step-by-step explanation:

Look at the angle. Which description is true

Answers

This angle is greater than 90 degrees

Answer:

The angle is greater than 90 degrees, which is also known as an obtuse angle.

The ratio of the length of a rectangle to the width of the rectangle is 3 inches to 2 inches. What is the length of the rectangle if the width is 4 inches?

Answers

Answer:

6 in

Step-by-step explanation:

2/3 = 4/x

(4*3)/2

The students in Hunter's grade voted to select a guest speaker. 60 students voted for a famous athlete. If there are 75 students in Hunter's grade, what percentage of the students voted for the athlete?

Answers

Answer:

80%

Step-by-step explanation:

60/75 = 4/5 = 80%

by+ax+c = 0 solve for x

Answers

Answer:

by + ax + c = 0

              -c   -c

by + ax = d

by/b       d/b

ax/a = e/a

     f = x

Step-by-step explanation:

There were no numbers so I substituted them for letters :)

Order these numbers from least to greatest . 9 2/5, 167/20, 8.406, 8.49

Answers

Answer:   0.04, 0.2, 1/2, 3/4, 5, 73

Step-by-step explanation:

0.0133 rounded to the nearest tenth

Answers

Answer:

0.0130

Step-by-step explanation:

tenths are the second if you read to the left

Answer:

0

Step-by-step explanation:

looking at the hundreths which is one. one is less then 5 so its not rounding up.

Which are the coordinates of Jefferson High School's Parking Lot B?
(-4, 3)
(-4,-3)
(-3,-4)
(-3, 4)

Answers

Answer:

(-3,4)

Step-by-step explanation:

the point is on -3 on the x-axis and 4 on the y-axis

Answer:(-3,4)

Step-by-step explanation:took the test and got right

y=6x-2 table for linear equation

Answers

X = 1/3

Hope it helps

Multiply. (−914)×(0.1)×(−28) What is the product?

Answers

Answer:

(-914)×(0.1)×(-28)=2559.2

How can I find the dimensions that equal 36?​

Answers

Answer:

The dimensions that equal 36 can be a rectangle, based off the length and width within cm, the length will equal to 9 and width will equal to 18

Explanation:

Let the length of the rectangle be L and the width be W. The perimeter of a rectangle is 2(L + W) = 36

=> W = 18 - L

what is 1/3x+10=3/4x+5

Answers

Answer:

x=12

Step-by-step explanation:

Just use some algebra to collect the like terms from each side

Answer:

x = 12

Step-by-step explanation:

1/3x+10=3/4x+5

make 1/3 & 3/4 have the same denominator

4/12 & 9/12

4/12x+10=9/12x+5

-4/12x+10=9/12x-5

5 = 5/12x

60 = 5x

12 = x

6. Choose one point on the graph of the
proportional relationship and explain what
this point means in terms of the situation.

Answers

Choose one point on the graph of the

proportional relationship and explain what

this point means in terms of the situation.

Rise over run please?????????

Answers

Answer:

1/3

Step-by-step explanation:

up 1 right 3

M= rise/run M= 1/3


Rise 1 run 3

11. Find the value of r so that the polygons have the same per
X+4
x + 5
x + 3
X-2
X+4
(Just solve 11. Pleaaase!)

Answers

Answer: i

Step-by-step explanation: dk

help me smart math people

Answers

Answer:

48 because i720 divided into 15 groups calculate to 48

3 3/4 divided by 2 1/12 in simplest form

Answers

Answer: the final answer is 1 4/5 or 9/5

Step-by-step explanation:

First:

Convert any mixed numbers to fractions.

Then your initial equation becomes:

3 3/4 turns into 15/4 and 2 1/12 turns into 25/12

Second: then flip the 2nd fraction so it becomes 12/25

now multiply straight across: 15/4 x 12/25

15 x 12=180

4 x 25=100

180/100= 9/5= 1 1/4

Simplest form of quotient of given fractions is 9/5.

The given fractions are [tex]3\frac{3}{4}[/tex] and [tex]2\frac{1}{12}[/tex].

How to divide two fractions?

Dividing two fractions is the same as multiplying the first fraction by the reciprocal of the second fraction. The first step to dividing fractions is to find the reciprocal of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators.

[tex]3\frac{3}{4}[/tex] can be written as [tex]\frac{15}{4}[/tex] and [tex]2\frac{1}{12}[/tex] can be written as [tex]\frac{25}{12}[/tex].

Keep 15/4 and change division sign to multiplication sign and reverse the fraction 25/12 as 12/25.

That is , [tex]\frac{15}{4} \div \frac{25}{12} = \frac{15}{4} \times \frac{12}{25}[/tex]

[tex]=\frac{3}{1} \times \frac{3}{5} =\frac{9}{5}[/tex]

So, quotient = 9/5

Therefore, simplest form of quotient of given fractions is 9/5.

To learn more about the fractions visit:

https://brainly.com/question/10708469.

#SPJ2

PLEASE HELP! Sakura's house is at an elevation between 113 m and 120 m above sea level. Her friend Ted lives about 15 m below her.

A: Choose the compound inequality that describes the elevation x of Ted's house

B. ted lives between _____ m and ______ m above sea level​

Answers

Answer:

98 and 105

Step-by-step explanation:

PLEASE PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEE HELP

Answers

Answer: 116.16675

Step-by-step explanation:

hope this helps:)

factorise:
a) 32x⁴-8y²​

Answers

Answer:

8(2x² - y)(2x² + y)

Step-by-step explanation:

32[tex]x^{4}[/tex] - 8y² ← factor out 8 from each term

= 8(4[tex]x^{4}[/tex] - y²) ← difference of squares which factors in general as

a² - b² = (a - b)(a + b) , then

4[tex]x^{4}[/tex] - y²

= [tex](2x^2)^{2}[/tex] - y²

= (2x² - y)(2x² + y)

Thus

32[tex]x^{4}[/tex] - 8y² = 8(2x² - y)(2x² + y)

On Monday, 4 x 10 to the power of 2 people went to Fun World Amusement Park. On Tuesday, there were 3 x 10 to the power of 6 patrons at the amusement park. How many times larger was Tuesday's attendance than Monday's ?

Answers

The Monday and Tuesday attendance are illustrations of proportions.

Tuesday's attendance is larger than Monday's 7500

The given parameters are:

[tex]\mathbf{Monday = 4 \times 10^2}[/tex]

[tex]\mathbf{Tuesday = 3 \times 10^6}[/tex]

The number of times (n) the Tuesday attendance is larger than Monday's is:

[tex]\mathbf{n = \frac{Tuesday}{Monday}}[/tex]

So, we have:

[tex]\mathbf{n = \frac{3 \times 10^6}{4 \times 10^2}}[/tex]

[tex]\mathbf{n = 0.75 \times 10^{6-2}}[/tex]

[tex]\mathbf{n = 0.75 \times 10^{4}}[/tex]

[tex]\mathbf{n = 7500}[/tex]

Hence, Tuesday's attendance is larger than Monday's 7500

Read more about proportions at:

https://brainly.com/question/21126582

find three consecutive integers whose sum of the first and the third is -88

Answers

Answer:

Step-by-step explanation:

{-43; -44; -45}

-43+(-45)=-88

Other Questions
PLZ HELP ASAP! Solve the following equation for x: 4x + 12y = -24 OK MY LESSON STARTS IN 30 MINS PLS HELP.. "You have received a letter from your Australian cousin,Theo. Read the letter and then write your reply to Theo"(his letter): "Well, the good news is that im coming to Greece next Easter with my parents. We'd like to go to an island and mum and dad have said you can come with us.However, we cant decide where to go. Which island would you prefer: Corfu or Santorini ? Also, what is the best way to get there and what clothes do i need to bring?Write soon, Theo" Each year a certain amount of money is deposited in an account which pays an annual interest rate of so that at the end of each year the balance in the account is multiplied by a growth factor of x = 1 + r. $300 is deposited at the start of the first year, an additional $500 is deposited at the start of the next year, and $400 at the start of the following year.A) Write an expression for the value of the account at the end of three years in terms of the growth factor . B) What is the amount (to the nearest cent) in the account at the end of three years if the interest rate is 2%? France was not really involved in the Impressionist period.true or false please help me solve this !will mark brainliest !(spammers reported) the rate of photosynthesis is much greater in the green than red light spectrum. how did the geography of greece affect its development? how did the end of the empires in Asia and packed various societies throughout the continent? which types of institutions award associate degrees? there are many contributors to malnutrition and hunger; however, one factor stands out among all others. what is the primary cause of malnutrition? Ginas friend jean wrote her a letter describing her host family in Spain but she sent the wrong picture. Read the letter and write the differences between the letter and picture hello,i need help with this question:The sum of the measures of angle M and angle R is 180. The measure of angle M is (5x+10). The measure of angle R is 55.What is the value of x? Answer my question here for my watch silence class 1. Which statement best describes how the 2005 Terri Schiavo case affected the issue of euthanasia?A. A judge ruled against a physician's recommendations.B. A judge ruled that taking Terri Schiavo off of her feeding tube was murder.C. It brought public attention to the issue of euthanasia.D. It allowed for parental opinions to overpower spousal opinions. are you suppose to rinse after brushing your teeth Perform the indicated operations. Reduce your answer to it's lowest term. what did tomochichi hope to gain from helping the english colonists? Simplify8/9 ____5/6 Please help!!!When magnesium hydroxide, Mg(OH)2, is added to water it...Select one: a.falls to the bottom of the beaker undissolved. b.reacts with the water to form Mg(OH)4 c.produces an acidic solution. d.dissociates into Mg+2and (OH)4 what are adult, embryonic, and umbilical cord stem cells?