There are 3 consecutive integers that have a sum of 15. Which integers are they?

Answer:

[tex]x=\frac{23}{6}[/tex] or [tex]4.6[/tex]

Step-by-step explanation:

[tex]3x + 2x + 7 = 10x - 16[/tex]

[tex]5x+7=10x-16[/tex]

Subtract 7 from both sides:

[tex]5x+7-7=10x-16-7\\5x=10x-23[/tex]

Subtract 10x from both sides:

[tex]5x-10x=10x-23-10x\\-5x=-23[/tex]

Divide both sides by -5:

[tex]\frac{-5x}{-5}=\frac{-23}{-5}\\x=\frac{23}{5}[/tex] or [tex]4.6[/tex]

Answer:

4k - 16 thats the answer

Hey there! I'm happy to help!

We are multiplying k-4 by 4. This means that we multiply each term in k-4 by 4.

4(k)=4k

4(-4)=-16

So, our simplified expression is 4k-16.

Have a wonderful day! :D

The correct answer is 60%

Explanation:

A percentage represents a proportion of a total or 100% by using a number from 1 to 100. In this context, the first step is to count how many squares there are and how many were painted. This leads to the following results:

40 squares in total

24 painted squares

Knowing these two details it is possible to calculate the percentage. Follow this process:

- Write the values

40 squares = 100 % or total

24 squares = x (the value that needs to be found)

- Cross multiply to create an equation and solve this equation

40 x = 2400

x = 2400 ÷ 40

x = 60

The percentage that was painted was 60%

Step-by-step explanation:

2x²=8

x²=4

x1=2; x2=-2

two solutions

Answer:

1.80821918

Hope it helps yuh

You can multiply ANYTHING. Just make sure that when you multiply, you change the exponents properly. Combining like terms is basically like normal addition. For example, you cannot add 6x +3y because they have different variables. If it was 3x+6x, then you can add it because they are like terms.

Hope this helps! Comment if you have any questions!

Answer:

5/6÷ 5 and 1/6

Step-by-step explanation:

because the person above me is right.

Answer:

5/6÷ 5 and 1/6

explanation:

i did the test

Answer: [tex]t=c+40[/tex]

Step-by-step explanation:

t=total

well the original amount didn't change so "c" stays the same.

and we just add a constant since she just won 40 CDs with nothing more.

so

Answer: [tex]t=c+40[/tex]

Answer:

t=c+40

Step-by-step explanation:

t = total

c= the number of Cds she has

40= plus the cds she already has

Complete Question

The  complete question is shown on the first uploaded  image

Answer:

The correct option is  C

Step-by-step explanation:

The correct option is  

   The firm should forget the new product, accept the loss of the investment and work on innovations that show signs of being more profitable.

The  reason for this is that the period that the company is to recover the funds allocated  to  R &D is over i.e  the patent(which is one of the most via way to recover their funds only last for one year so investing more resource on the product will lead to more  loss for the company instead of a gain

Answer: =2084

4+2(82)(42)+6+4+6+6+6+2+2

=4+264(42)+6+4+6+6+6+2+2

=4+2(64)(16)+6+4+6+6+6+2+2

=4+(2)(1024)+6+4+6+6+6+2+2

=4+2048+6+4+6+6+6+2+2

=2052+6+4+6+6+6+2+2

=2058+4+6+6+6+2+2

=2062+6+6+6+2+2

=2068+6+6+2+2

=2074+6+2+2

=2080+2+2

=2082+2

=2084

Answer: 2048 please mark as brainliest

Step-by-step explanation:

4+2(82)(42)+6+4+6+6+6+2+2

=4+264(42)+6+4+6+6+6+2+2

=4+2(64)(16)+6+4+6+6+6+2+2

=4+(2)(1024)+6+4+6+6+6+2+2

=4+2048+6+4+6+6+6+2+2

=2052+6+4+6+6+6+2+2

=2058+4+6+6+6+2+2

=2062+6+6+6+2+2

=2068+6+6+2+2

=2074+6+2+2

=2080+2+2

=2082+2

=2084

Answer:

Step-by-step explanation:

f(-2) = 2/3(-2 + 8)

      = 2/3(6) = 2(2) = 4

Answer:

The probability that a randomly chosen customer either purchases a plasma screen TV or a DVR is 0.50 or as a percentage 50%.

Step-by-step explanation:

A consumer electronics company has observed that 36 percent of their customers purchased a plasma screen television, that 26 percent of their customers purchases a DVR, and 12 percent of their customers purchased both a plasma screen TV and a DVR. Find the probability that a randomly chosen customer either purchases a plasma screen TV or a DVR.

We have two elements in this set

Customers that purchase a plasma Screen ( S)

Customers that purchase a DVR (D)

From the question:

Customers that purchased a plasma screen television (P) = 36% = 0.36

Customers that purchased a DVR (D)= 26% = 0.26

Customers that purchased a plasma screen television and a DVR = ( S ∩ D) 12% = 0.12

Customers that purchased a plasma screen television = ( S ∪ D)

P ( S ∪ D) = P(S ) + P( D) - P ( S ∩ D)

P ( S ∪ D) = 0.36 +0.26 - 0.12

= 0.62 - 0.12

= 0.50

Converting to percentage = 0.50 × 100 = 50%

Therefore, the probability that a randomly chosen customer either purchases a plasma screen TV or a DVR is 0.50 or as a percentage 50%

Answer:

Use an open circle

Step-by-step explanation:

Answer:

7/16

Step-by-step explanation:

If it's easier to visualize, we can convert every into 1/16 including the graph to compare.

To convert the graph (currently in 1/8), we divide each segment to produce 16 segments, 6 of which are shaded (6/16 = 3/8).

The other fractions converted to 1/16 are as follows:

1/4 --> 4/16

7/16 --> 7/16

1/8 --> 1/16

3/16 --> 3/16

Now it's easy to tell which fraction is greater than the area represented in the model!

Answer:

3(56)=168

3(50 + 6)=180

a)

Step-by-step explanation:

3(50+6)

=(3)(56)

=168

hope this helps!

Answer:

please give brainlist

44,000

hope this helped

1 One and two hundred sixty-eight thousandths

2 two thousand 4 hundred fifty-six and ninety-eight hundredths

3 thirty-four thousand five hundred sixty-eight and two tenths

Answer:

First is equivalent then 29 last equivalent

Step-by-step explanation:

If both expressions have the same value,  then they are equal to each other.

The equivalent is the expressions that are in different forms but are equal to the same value.

Consider the expressions 5 + 8k and 8k + 5.

Using k = 3

 5 + 8k = 8k + 5

5 + 8(3) = 8(3) + 5

5 + 24 = 24 + 5

     29 = 29

Using k = 5

 5 + 8k = 8k + 5

5 + 8(5) = 8(5) + 5

 5 + 40 = 40 + 5

        45 = 45

If both expressions have the same value after substituting and simplifying two different values for the variable, then they are equal to each other.

More about the equivalent link is given below.

https://brainly.com/question/889935

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Answer:

1/ 9^5

Step-by-step explanation:

When dividing exponents with the same base, subtract the exponents

9^2 / 9^7

9 ^ (2-7)

9^ -5

We know that a^ -b = 1/ a^b

1/ 9^5

You can rewrite it as:  (using the law of dividing exponents)

9^(2-7) = 9^(-5) = 1/(9^5)

The fourth one

Answer:

B(2)

Step-by-step explanation:

it's in two way factorial design there can be a maximum of two interactions in one main effect

There are 2 sources of variation in a two - way ANOVA with interaction.

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

A two-way ANOVA with interaction.

Now,

Here, A two-way ANOVA with interaction.

We know that;

Two-way ANOVA include two factors, each with two or more levels (groups), and collectively, factors are often referred to as the main effects in these types of ANOVA. The other source of variation in a two-way ANOVA is the interaction between the two factors.

Thus, Number of sources of variation = 2

Learn more about the mathematical expression visit:

brainly.com/question/1859113

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,

Answer:

33 gallons

Step-by-step explanation:

44/20 = 2.2

$2.2 per gallon

2.2x15

Answer:

not sure but i think its $33

Step-by-step explanation:

Answer:

80

Step-by-step explanation:

You can figure this out by creating an equation:

1/10 x=8        (This shows that 8 is 1/10 of number x)

x=80            (Solve the equation by multiplying by ten)  

Answer:One tenth is the same as one out of ten parts. It is a common fraction that means the same as 10% or 0.1.

Step-by-step explanation:

Answer: (0,-10)

Step-by-step explanation:

Answer:

b

Step-by-step explanation:

Answer:

(x-6)(x+6) pairs with x^2-36

9x^2-1 pairs with (3x-1)(3x+1)

4(x+2)(x-2) pairs with 4x^2-16

Step-by-step explanation:

If you're using PLATO this is the correct answer I just did the problem myself

I'll even explain below and drop the image screenshot

The equation x2 − 36 can be factored into (x − 6)(x + 6) using the difference of two squares.

The equation 9x2 − 1 is the difference of two squares, (3x)2 – 12, so it factors into (3x − 1)(3x + 1).

We can factor 4 out of the expression 4x2 − 16 to get 4(x + 2)(x − 2).

The pairs are:

A binomial is an algebraic expression with two terms. as an example, a + b, x - y, etc are binomials. We have a hard and fast of algebraic identities to locate the expansion when a binomial is raised to exponents 2 and three.

There are 3 major types of algebraic expressions which encompass: Monomial Expression, Binomial Expression, and Polynomial Expression.

Learn more about the expression here:

brainly.com/question/723406

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Answer:

(x-2)^2

Step-by-step explanation:

The blue graph is shifted two units to the right of the "original" function x^2 (red). Let's recall the vertex form of a quadratic:

a (x-h)^2 + k

where a represents a constant that describes the opening of the parabola (up/down); h represents horizontal shift; and k represents vertical shift.

The blue graph is two units to the right (+2), there is NO vertical shift and NO change in how the parabola opens.

So, let's plug the appropriate values into vertex form:

(x-(+2))^2

= (x-2)^2

Answer:

100

Step-by-step explanation: