twelve less than a number is the same as 5 times the number increased by 4. Find the number

Answers

Answer 1

Answer:

The equation I came up with to solve this problem was 12 - x = 5(x +4). By writing my equation that way am I really saying "five times the SUM of a number and 4"? Instead, should the equation be 12 - x = 5x + 4, because the problem reads "fives times the number INCREASED by four

Step-by-step explanation:

x-12=5x+4

-4x=16

 

x=-4


Related Questions

how do you simplify -10 divided by(-5) (8)

Answers

-10 divided by-5 would be (if two negative numbers get divided by each other you will always get a positive answer) 2 so if you were to multiply that by 8 you would get 16

what is the distributive property of 16-60+24

Answers

Answer:

4(4-15+6)

Step-by-step explanation:

I already figured out one i think need help ASAP!!!!

Answers

Answer:

Need help with what?

Step-by-step explanation:

Which is the most likely meaning of the word anachronous? (1 point)
O occurring before
O happening quickly
o not in the right time
away from the correct time

Answers

Answer:

Not in the right time

Step-by-step explanation:

ana is the root of before and chronous=krounus, being the Greek word for time.

The most likely meaning of the word anachronous is not in the right time. Option C is correct.

Given that,
To determine the most likely meaning of the word anachronous.

What is arithmetic?

In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication and division,

Here,
anachronous means at the time a nonrelevant exception event happens to keep the former experience aside. Which is related to not in the right time.

Thus, the most likely meaning of the word anachronous is not in the right time. Option C is correct.

Learn more about arithmetic here:

https://brainly.com/question/11559160

#SPJ5

Select the factored form of the expressions 3x2−11x−4

A (3x−4)(x+1)

B (3x−2)(x+2)

C (3x+1)(x−4)

D (3x−1)(x+4)

NO LINKS

Answers

The answer is B that is why I know

Solve for X show your work

Answers

Answer:

Step-by-step explanation:

Using the side proportionality rule of triangles, we can see that the side with length 6 has a [tex]\frac{2}{3}[/tex] ratio to the side with length 9. We can use the same principle to determine that the side length of 2 is two thirds to side length x. We can set up an algebraic equation to find the value of x: [tex]\frac{2}{3} x=2[/tex]. If we multiply both sides by 3, we get [tex]2x=6[/tex], therefore x = 3

The value of x is 6, what is the value of y?
What is the scale factor? Explain your reasoning:¾=0.75

Answers

To find y value we are multiplying x value with 3/4, so the scaling factor is 3/4

if a*b=a^3 -3b,what is the value of -2*3​

Answers

Answer:

-17

Step-by-step explanation:

a*b=a^3 - 3b

let's take a = (-2) and b = 3

then

(-2)*3 = (-2)^3 - 3×3

= -8 -9

= (-17)

what is the value of s?

Answers

Solution:Here, in triangles UVW and UWX,Angle V = Angle X [given]Angle VWU = Angle XWU [given]UW = UW [common]So, triangle UVW is congruent to triangle UWX.By c.p.c.t., VU = XUGiven, VU = s+16, XU = 3sTherefore, VU = XU

or, s + 16 = 3s

or, 16 = 3s - s

or, 2s = 16

or, s = 8

Answer:

The value of s is 8.

Hope it helps.

Do comment if you have any query.

Spanish 1 test tmr any tips on how to study and actually remember stuff
(i'll give brainliest to best answer)

Answers

-eat different snacks that you can associate with certain things
-make clever word associations (lmk if you need help I can come up with some)
-memorize to a song or rhythm
-write and say the words multiple times
-make a quizlet
-listen to someone say the words and then say them aloud

I need help ASAP the answer should be 471.2 km^2 but I need the work

Answers

Answer:

471.24

Step-by-step explanation:

This should be surface area.

2 π r h + 2 π r^2

2 π 5 (10) + π 5^2

471.24

PLEASE HELP ME!!!!!!!!!!! I'M STUCKKK!!!!!
A triangle has two sides of length 10 and 5. What is the smallest possible whole-number length for the third side?
WILL GIVE 100 POINTSSS

Answers

Answer:

10 I think not completely sure?

Step-by-step explanation:

the bottom would be the 10 and one side would be 10 and the side is 5?

What equation represents the relationship between X and Y shown in the table below

Answers

Answer:

f(x)=3(-13)^x

Step-by-step explanation:

we know that when x=0 the y=3 why the reason is because

f(x)=3(-13)^0 any number to the power zero is 1 so the answer is f(x)=3(-13)^x

Will anyone help me my brain cells are lazy right now

Answers

3/1 is the answer because Reduce the numbers with the greatest common factor and thats 4 so its 3

Answer:

[tex] \frac{1}{4} - \frac{1}{12} [/tex]

to make denominators same multiply 1/4 by 3 both up and down :

[tex] = \frac{1 \times 3}{4 \times 3} - \frac{1}{12} \\ = \frac{3}{12} - \frac{1}{12} \\ = \frac{2}{12} \\ = \frac{1}{6} \: (ans)[/tex]

A bank is offering 2.5%
simple interest on a
savings account. If you
deposit $5000, how
much interest will you
earn in one year?

Answers

Answer:

5000× 2.5 = 12500

12500÷100 = 125

Answer $125

What indicates a operation

Answers

The symbol indicating a math operation is an operator, for example: + for addition. − for subtraction. × for multiplication

mark me as brainlist

Using complete sentences, explain how to find the quotient of 8 2\3 ÷ 1 \35. Make sure to include the quotient in your answer

Answers

Answer:

910/3

Step-by-step explanation:

first 8 2/3 is 26/3

26/3×35/1=910/3 is 303.333333

Simplify the expression:
-6(1.4 - r)=

Answers

Answer:

[tex]6r-8.4[/tex]

Step-by-step explanation:

[tex]-6(1.4-r)[/tex]

Use the distibutivve property to multiply -6 by 1.4 - r

[tex]-8.4 +6r[/tex]

Then move over 6r to the front

[tex]6r-8.4[/tex]

you have to distribute the -6 to everything in the parentheses, so -6*1.4 is -8.4 and then -6* -r is 6r and then you’re supposed to add -8.4 to 6r but you can’t because of the variable to the answer is -8.4+6r

Please help me with this.

Answers

Answer:

  (i) $1528.80

  (ii) $2402.40

  (iii) $41.39/h; 13.7% increase

Step-by-step explanation:

(i)

The weekly wage is found by multiplying hours by the number of dollars for each hour:

  weekly wage = (42 h)($36.40/h) = $1528.80

__

(ii)

58 hours of work represents a straight week and 58 -42 = 16 hours of overtime. The overtime rate is 1.5×$36.40 = $54.60 per hour. Then the overtime pay is ...

  (16 h)($54.60/h) = $873.60

The technician's total wage for 58 hours of work is ...

  total wage = straight pay + overtime pay

  = $1528.80 +873.60

  total wage = $2402.40

__

(iii)

The hourly rate is found by dividing the pay by the corresponding number of hours.

  rate = $1490/(36 h) ≈ $41.39 /h . . . . . . . actually 41.38 8/9 per hour

The percentage increase is ...

  ((new amount) -(original amount))/(original amount) × 100%

  = (4.98888...)/36.40 × 100% ≈ 13.7% . . . increase

_____

Additional comment

You may notice that the base weekly wage went down by $38.80 due to the reduced hours.

Consider the line 4 x + 9 y = 8 . What is the slope of a line parallel to this line? What is the slope of a line perpendicular to this line?

Answers

Answer:

Parallel line: -4/9       Perpendicular line: 9/4

Step-by-step explanation:

This linear equation is written in standard form: Ax + By = C. First, we isolate the y variable to get the equation: y = -4/9x + 8/9. Now we notice that the slope of this line is -4/9. Parallel lines have the same slope, so the slope of the line parallel to this one is also -4/9. The slope of a perpendicular line is the negative reciprocal of the slope of this line, so the slope of a perpendicular line is 9/4.

Which point is in the graphed solution set of this system o
4x - 3y 12
6x + 3y > 5

Answers

Answer:

i dont know

A diver is about to dive into a pool to practice for the Olympics. The diving board is 60 feet above the bottom of the pool. If the pool is 20 feet deep, how tall must the diving board be?

Answers

The diving board is 40 feet tall.

Terry enters an ultra-marathon race of 48 miles. His average walking speed is 3 miles per hour, and his average running speed is 8 miles per hour.Let x = number of hours he walksLet y = number of hours he runs

Answers

Answer:

what dose that mean

Step-by-step explanation:

HELP PLZ WILL GIVE BRAILIST

Answers

Answer:

y=1.9x+49, 49, 1.9

Step-by-step explanation:

Put the info in y=mx+b

Can someone please help me with only one math problem?


Haley clapped 250 times in one minute. Write and solve a proportion to find the number of claps in 5 seconds

Answers

Answer:

250÷60 S= 4.16

Step-by-step explanation:

Approximately 21 times

Please help! 2 people have already stolen my brainlist :(

Answers

Answer:

a). xy

b).x^2

c). (2y-1) (y^2+3)

A blockbuster movie makes about $352,000,000 in the United States during its opening weekend. The same weekend another movie opens but only makes about $4,800,000.


What is the combined revenue for the movies? Write your answer in scientific notation.

Answers

The combined revenue for the movies in scientific notation is  [tex]\$ 3.568 \times 10^8[/tex].

The given parameters;

first revenue made from the movie, = $352,000,000second revenue made from the movie, = $4,800,000

The combined revenue from the movie is calculated by adding the two revenues together as shown below;

Total revenue = $352,000,000  +  $4,800,000

Total revenue = $356800000 =  [tex]\$ 3.568 \times 10^8[/tex]

Thus, the combined revenue for the movies in scientific notation is  [tex]\$ 3.568 \times 10^8[/tex]

Learn more here:https://brainly.com/question/18911739

b. What is 39% of 200?

Answers

Answer:

78

Step-by-step explanation:

The answer is 78.

First you divide 39 by 100. (which is 0.39)

Then multiply by 200 (78)

Which of the following represents ''10 less than n''?

A. -10n

B. 10 - n

C. n - 10

Answers

Answer:

C

Step-by-step explanation:

problems states the explaination

They are arranged randomly because manual typewriters tended to jam if the user typed too fast - therefore the arrangement was intended to slow early typists down.

Answers

Answer:

Huh

Step-by-step explanation:

Huh......................

Step-by-step explanation:

The 'computer' keyboard is directly derived from the old typewriter keyboard. As the original typewriters were mechanically slower than a reasonably quick typist the keys were arranged to slow the typist down. Hence the common letters, a, s and e are used by the third and fourth finger of the left hand

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