The eqaution R=10A-20 represents the revenue R (in dollars) you make by spending Adollars on advertising. Your revenue totaled $110. How much did you spend on advertising.

Answers

Answer 1
110=10A-20
Add 20 to both sides
130=10A
Divide by 10
13=A
You spent $13

Related Questions

1 3/8, 1 3/4, 2 1/8,__,2 7/8 Find the missing Fraction

ASAP PLEASEEE

Answers

Answer:

2 1/2

Step-by-step explanation:

An arithmetic sequence is found when you subtract consecutive terms. The difference is always 3/8 between the terms.

what set does 13.444 belong to

Answers

Answer:

13.4445 I think.

Step-by-step explanation:

Evaluate 9 - 8/s
when S = 4

Answers

Answer:

9-2 is7

Step-by-step explanation:

Answer:

7

Step-by-step explanation:

1.) Let's substitute 4 for [tex]S[/tex].
[tex]9 - \frac{8}{S}[/tex]
[tex]= 9 - \frac{8}{4}[/tex]
[tex]= 9 - 2[/tex]
[tex]= 7[/tex]

Can someone help me please !

Answers

Answer:

(3,-5)

Step-by-step explanation:

4+1=5 put it on negative side makes it -5.

12-inch-tall boxes are being stacked next to 8-inch-tall boxes.
What is the shortest height at which these two stacks will be the same height?

Answers

Answer:

First, we have to find the LCM of 12 and 8 which would be 24. Since we have to multiply 8 by 3, and 12 by 2, then the shortest height would be two 12-inch boxes, and three 8-inch boxes.

Step-by-step explanation:

PLEASE MARK ME AS BRAINLIEST I REALLY WANT TO LEVEL UP

Please help it's urgent ​

Answers

Answer:

no solutions exist

Step-by-step explanation:

You can rewrite the denominator as:

-2(2x-6) so the equation becomes:

[tex]-\frac12 \cdot \frac{2x-6}{2x-6} > 0[/tex]

from which you can see that not only should x ≠ 3, but for all values of x≠3 the equation is false.

Simplify 3^(eight) divided by 3^(two)

Answers

Answer:

1/4

Step-by-step explanation:

Hope this Helps!

what is the best reasoning for line 3

Answers

Answer:

E

Step-by-step explanation:

Answer: D) SAS

"S" stands for "side" and "A" stands for "angle"

SAS = side angle side

The order is important because the angles must be between the two congruent sides.

One pair of congruent sides is AC = CE as shown by the single tickmarks.

The other pair of congruent sides is BC = CD shown by the double tickmarks

The congruent angles are the vertical angles BCA and DCE. Vertical angles are always congruent. Note how these angles are sandwiched between the tickmarked sides.

12 feet =. . Yards
Help

Answers

Answer:

4

Step-by-step explanation:

How many yards in 12 feet?

                                                                         1 yd

Multiply 12 feet by the conversion factor  ---------------   obtaining   4 yd

                                                                         3 ft

The original price of a sound system is $1250. For one day only, the store is offering a frequent shopper discount of 35% on all merchandise. Which expressions can be used to find the discounted price of the sound system? Check all that apply.

0.35($1250)
$1250 + 0.35($1250)
0.65($1250)
$1250 – 0.35($1250)

Answers

Answer:

C.)0.65($1250)

D.)$1250 – 0.35($1250)

Step-by-step explanation:

O.P (Original Price) $1250

Dc (Discount) 35%  -  *ALL MERCHANDISE*

Question:

Which expressions can be used to find the discounted price of the sound system?

Second Answer:

C & D are the two options that fit the

O.P (Original Price)

&

Dc (Discount)

Answer:

C and D

Step-by-step explanation:

A student scored in the 85th percentile on her chemistry exam. What does this student's score mean in relation to those of the other test takers? (4 points) Group of answer choices Her score was better than those of 85% of all test takers. Her score was worse than those of 85% of all test takers. Her score on the exam was 85%. Her score was in the top 85% of all test takers' scores.

Answers

Answer:

The answer is  

her score was in the top 85% of all test takers' scores.

Step-by-step explanation:

Percentile is the relative standing in a set of data from the lowest values to highest values.

If your score is in the 85th percentile, it means that 85% of the scores are below your score and 15% are above your score.

Answer:

A. Her score was better than those of 85% of all test takers.

Step-by-step explanation:

This means that 85% of the students scored lower on the test, so approximately 15% scored higher.

Multiply (9 - 4i)(2 + 5i)​

Answers

Answer:

38+37i

Step-by-step explanation:

sobre un estante se pueden colocar 30 libros de ciencias y 6 lubros de letras o 18 libros de letras y 10 libros de ciencias ¿cuantos libros de letras unicamente se pueden colocar?

Answers

Usando un sistema de ecuaciones vamos a ver que entran 24 libros de letras en el estante.

Cuantos libros de letras se pueden colocar?

Vamos a usar las variables:

x = peso de un libro de ciencias.y = peso de un libro de letras.

Por el texto, podemos saber que el peso maximo que tolera el estante esta dado por el sistema de ecuaciones.

30*x + 6*y = P

10*x + 18*y = P

Podemos igualar esas dos ecuaciones para obtener:

30x + 6y = 10x + 18y

30x - 10x = 18y - 6y

20x = 12y

x = (12/20)*y

Ahora, podemos reemplazar esto en una de las dos ecuaciones, por ejemplo la primera:

30x + 6y = P

30*(12/20)y + 6y = P

(3/2)*12*y + 6y = P

18y + 6y = P

24y = P

Así concluimos que entran 24 libros de letras en el estante.

Sí quieres aprender más sobre sistemas de ecuaciones, puedes leer:

https://brainly.com/question/20868687

Factor completely 3x − 15. (1 point) 3(x − 5) 3(x + 5) 3x(−15) Prime

Answers

Answer:

[tex]3(x - 5)[/tex]

Step-by-step explanation:

[tex]3(x - 5) =( 3)(x) + (3)( - 5) = 3x - 15 \\ \\ 3(x + 5) = (3)(x) + (3)(5) = 3x + 15 \\ \\ 3x( - 15) = (3x)( - 15) = - 45x[/tex]

What is the least common multiple of 3, 8, and 11?

Answers

Answer:

264

Step-by-step explanation:

Answer: The Least Common Multiple (LCM) for 3, 8 and 11, notation LCM (3,8,11), is 264 Solution by using the division method This method consists of grouping by separating the numbers that will be decomposed on the right side by commas while on the left side we put the prime numbers that divide any of the numbers on the right side.

Please Help! Malik agreed to practice basketball drills with a new player, Tyler, during practice. Malik's best friend, Samuel, doesn't like Tyler and asked Malik to practice with him instead.

What can Malik do to show integrity?

Answers

Malik can remain honest with his partner Samuel and respect his opinion.

What’s -7 - - 1
And why?

Answers

Answer:

-8

Step-by-step explanation:

when there are two negetive numbers you add them not subtract

what is 34.982 + 45.8 + 3.4298=

Answers

Answer:

84.2118

Step-by-step explanation:

34.982 + 45.8 + 3.4298=84.2118

84.2118
i just did it

someone pls help me with this

Answers

Answer:

1 =125

2=55

3=95

...........

your answer must be simplified x/25 > 5

Answers

Answer:

[tex]x>5[/tex]

Step-by-step explanation:

[tex]\frac{x}{25}>5\\\\25(\frac{x}{25})>25(5)\\\\\frac{x}{1}>125\\\\x>125\\\\\underline{x>5}\Longleftarrow\:Answer[/tex]

What is the decimal equivalent to -3 3/12

Answers

[tex]______________________________________________[/tex]

What is the decimal equivalent to -3 3/12

[tex]\huge\rm{ANSWER:}[/tex]

[tex]\huge \rm{ - 3.25}[/tex]

[tex]\huge\rm{SOLUTION:}[/tex]

To begin, keep in mind that - 3 3/12 is a mixed number, also known as a mixed fraction. It has a valid fraction as well as a complete number.

The following is a list of the numbers in a mixed fraction:

[tex]\huge \rm{ - 3}[/tex] the whole number.

[tex]\huge \rm{ 3}[/tex] the numerator

[tex]\huge \rm{ 12}[/tex] the denominator

Follow these procedures to convert -3 3/12 from a mixed number to a decimal number:

Divide the denominator by the numerator to convert the correct fraction to decimal.

3 ÷ 12 = 0.25

To get the entire number of the mixed fraction, multiply it by this decimal number.

-3 + 0.25 = - 3.25

Therefore, the decimal equivalent to -3 3/12 is -3.25

[tex]______________________________________________[/tex]

Find the slope of the line passing through the two points (-2,1) (6,-1)

Answers

Answer:

-1/4

Step-by-step explanation:

We use the formula:

[tex] \frac{y₂ -y₁}{x₂ -x₁} [/tex]

plugging in we have

[tex]\frac{ (- 1)-(1)}{(6) -( - 2)} = \frac{ - 2}{8} = - \frac{1}{4} [/tex]

Therefore our slope is -1/4

4x^2y multiplied by (-6xy^2)

Answers

Answer:

4x²y* (-6xy²)= -24x³y³

If you were to solve this inequality,
do you need to flip the Inequality symbol?

Answers

Answer: no

I would not flip the inequality symbol

Answer:

I think fractions are smaller than whole numbers

So I think No (viewpoint)

Give an explanation for them
1. What is scientific notation?

2. What does it mean to have no solution or many solutions to a problem when solving for x?

3. What is another way of writing: 2 x 2 x 2 x 2 (hint: use exponential form)

Answers

Answer:Scientific notation is a way of expressing real numbers that are too large or too small to be conveniently written in decimal form

Step-by-step explanation:

The two circle graphs show the popularity of five subjects in a high school in 2000 and again in 2008. Students were asked to name their favorite subject each year. The total student population was the same in 2008 as it was in 2000. What do the graphs show? A) More students chose chemistry in 2008. B) Math was chosen more often in 2008 than in 2000. C) Twice as many students picked history in 2008 as did in 2000. D) English was the second most popular subject in both 2000 and 2008.

Answers

Answer:

Gross Domestic Product (GDP) includes all final goods and services produced within a country, in a specific period and doesn't necessarily include all the transactions that are going in the economy.

For example: Used domestic car buying or selling won't be counted for the GDP of current year, as it was manufactured and sold in 2000.\]Step-by-step explanation:

Let's check one by one

#1

Chemistry remains 13%

False

#2

Yes 5%-->7% increase

True

#3

Yes 15(2)=30%

True

#4

In 2000 but not in 2008

False

whats the mean????????

Answers

Answer:

the mean is 5

Step-by-step explanation:

An angle measures 64.8° less than the measure of its complementary angle. What is the measure of each angle?

Answers

Answer:

77.4 degrees and 12.6 degrees

Step-by-step explanation:

Let the angles be x and x - 64.8.

Therefore, on the basis of knowledge that complementary angles add up to 90 degrees :

x + x - 64.8 = 90

2x = 154.8

x =  77.4 degrees

x - 64.8 = 77.4 - 64.8 = 12.6 degrees

Pierre has 12 packages to send he sent two packages on Monday and to two more packages on Tuesday what fraction of the packages has Pierre sent so far

Answers

Answer:

1/3

Step By Step Explanation:

He has sent 4/12 packages which is reduced to 2/6 which is reduced to 1/3.

find 5 consecutive odd integers if the sum of the first three integers is 7 more than
PPPPPPPPPPPPLLLLLLLSSSSSSS HELPPPP

Answers

Answer:

15,17,19,21,23

Step-by-step explanation:

Enjoy You All!

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