Pls Help Fast!!!!!!!!!!!!!!!!!!!!!!!!!!

Answer:

x= -3

Step-by-step explanation:

I do not have one sorry,

Answer:

16

Step-by-step explanation:

It's very easy.

4×4=16

Answer:

width = area/Length

= 26mn^3p^4p^8 / 13mn^3p^6

Answer:

only one triangle can be formed ...

Answer:

28 quart jars

Step-by-step explanation:

We know that there are 4 quarts in a gallon.

7 gallons * 4 quarts/gallon = 28 quarts

She needs 28 quart jars

3 7/10 is less than 3 4/5

turn the mixed numbers into improper fractions and you get 37/10 and 19/5 yoy make the 19/5s denominator 10 and you get 38/10

38/10 is greater than 37/10

Answer:

m = 7

Step-by-step explanation:

Given

\(\frac{m}{5}\) = \(\frac{28}{20}\) ( cross- multiply )

20m = 140 ( divide both sides by 20 )

m = 7

Answer:

x=4, y=3. (4, 3).

Step-by-step explanation:

-3y=-2x-1

y=x-1

--------------

-3(x-1)=-2x-1

-3x+3=-2x-1

-3x-(-2x)+3=-1

-3x+2x=-1-3

-x=-4

x=4

y=4-1=3

Answer: y = 35x + 75

Step-by-step explanation:

Let x be the number of hours and y is the total cost

We will have the equation

y = 35x + 75

Answer:

3:4 i think

Step-by-step explanation:

3 4 is the answer

-43/204

Step-by-step explanation:

−5/12 × 17/17 + 7/34 × 6/6 =

= −85/204 + 42/204

= −85 + 42/204

= −43/204

The translation is as shown in the figure in option B

Translation transformation is a type of geometric transformation that moves every point of a figure the same distance and direction. This transformation does not change the size, shape, or orientation of the figure, but only its position in space.

The transformation required ahs the rule defined as

Applying the rule arrives the image in option B

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Answer:

do you know how to calculate c

Step-by-step explanation:

the value of tan(3π/4 + 7π) is 1. we can get this answer by using  the trigonometric identity tan(x + π) = -tan(x) . to rewrite expression

what is trigonometric identity?

A trigonometric identity is an equation that is true for all values of the variables in the equation, where the variables are angles or trigonometric functions of angles. Trigonometric identities are important in mathematics, physics, and engineering,

what is expression?

itis a mathematical phrase  containing numbers, variables, and mathematical operations some of them are addition, subtraction, multiplication, and division. It represents a mathematical relationship between one or more quantities or variables.

In the given question,

We know that the value of tan(3π/4) is -1.Now, let's consider the expression tan(3π/4 + 7π).We can use the following trigonometric identity to rewrite this expression:

tan(x + π) = -tan(x)

tan(3π/4 + 7π) = tan(3π/4 + π + 6π) = -tan(3π/4 + π)

Now, we know that tan(3π/4) is -1, and we can use the following trigonometric identity to find the value of tan(3π/4 + π):

tan(x + π) = -tan(x)

Using this identity, we can rewrite the expression as:

tan(3π/4 + π) = -tan(3π/4) = -(-1) = 1

Therefore, the value of tan(3π/4 + 7π) is 1.

In summary, we used the trigonometric identity tan(x + π) = -tan(x) to rewrite the expression tan(3π/4 + 7π) as -tan(3π/4 + π), and then we used the same identity again to find the value of tan(3π/4 + π), which is 1.

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Given data:

The number of hour Stacy studied maths is 2/6 hour.

The number of hour Stacy studied science is 3/6 hour.

The total number of hours Stacy studied in 5 days is,

Thus, the total number of hours Stacy studied in 5 days is 25/6 hours, so option (D) is correct.

Answer:

15

Step-by-step explanation:

5x3 = 15 It's Simple Hope it helps

Never. Correlation does not imply causation. A correlation coefficient based on an observational study can only be used to suggest a relationship between two variables, but it cannot be used to support a claim of cause and effect.

Correlation is a measure of the relationship between two variables. It is used to measure how two variables move together. A correlation coefficient based on an observational study can only be used to suggest a relationship between two variables, but it cannot be used to support a claim of cause and effect. This is because correlation does not imply causation. A correlation coefficient close to -1 or +1 is an indication of a strong linear relationship between the two variables, but this does not necessarily imply a cause-and-effect relationship. Additionally, even if the scatterplot of the data has little vertical variation, this does not guarantee a cause-and-effect relationship. In summary, correlation coefficients based on observational studies can never be used to support a claim of cause and effect.

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Answer:

1. $12

2. 3 boxes

3. 2 boxes

Step-by-step explanation:

1. You first need to find the dollar amount each of them sold. To do this, you need to find the lowest common multiple for 4 and 6. The lowest common multiple is 12.

2.  Kevin sells boxes of cookies for $4 each so, you need to find the value of  X in this equation: 4 . X = 12. The value of X is 3.

3. Laura sells boxes of cookies for $6 each so we need to find the value of X in this equation: 6 . X = 12. X = 2 because that is the only answer that makes since.

Answer:

c=1

and i think c will also equal -2/3

Step-by-step explanation:

2c+8=10c

-2c.   -2c

8=8c

/8 /8

1=c

-2c-8=10c

+2c.    +2c

-8=12c

/12 /12

-8/12=c

-2/3=c

hopes this helps

Answer:

A

Step-by-step explanation:

when adding or subtracting (or multiplying or dividing) functions, we do this by applying the same operation to the functional expressions.

(f-g)(x) = (3x - 2) - (2x + 1) = 3x - 2 - 2x - 1 = x - 3

so, A is the correct answer.

Answer:

a) x - 3

Step-by-step explanation:

Given:

a) (f)(x) = 3x - 2

b) (g)(x) = 2x + 1

Find (f - g)(x):

(f - g)(x) = f(x) - g(x)

(f - g)(x) = (3x - 2) - (2x + 1) [subtract]

(f - g)(x) = 3x - 2x - 2 - 1 [combine like terms]

(f - g)(x) = x - 3

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hi brainly user! ૮₍ ˃ ⤙ ˂ ₎ა

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The roots of the equation are 7 and -4, because 7 - 4 = 3 and 7. - 4 = -28

Step-by-step explanation:

The positive number is equal to 7.

Assuming that the number is equal to "x" we have:

\(\begin{gathered}x^2 = 3x + 28\\\\x^2 - 3x - 28 = 0\\\\a = 1\\\\b = -3\\\\c = -28\\\end{gathered}\)

By the sum and product method, we have:

\(\begin{gathered}S = -b / a\\\\S = -(-3) / 1\\\\S = 3\\\\\end{gathered}\)

\(\begin{gathered}P= c / a\\\\P = 28 / 1\\\\P = 28\\\\\end{gathered}\)

Answer:

-½ + (root2 / 2) i + root½ i

Step-by-step explanation:

\( \frac{a}{b} - \frac{c}{d} = \frac{ad - cb}{bd} \)

I used this formula to do it but let me know if it's enough or you have to simplify it further

Answer:

45

Step-by-step explanation:

Answer:

ig the answer is 245788675428

Step-by-step explanation:

but if u was talking about 139x12 then the answer is 1668

hope it helps

mark me brainliest pls

Answer:

A(c+b)=d.

Ac+Ab=d.

Ac=d-Ab.

Divide through by A.

c=d-ab/a.

Option A.

Steps to solve:

a(c + b) = d

~Distribute

ac + ab = d

~Subtract ab to both sides

ac = d - ab

~Divide a to both sides

c = d-ab/a (Option 1)

Best of Luck!

Answer: 1. 34 degrees+34 degrees=68 180-68=112 so x=112 degrees

2. 84+22=106 180-106=74 so x=74 degrees

3. 126+20=146 180-146=34 so x=34 degrees

4. both angles on both sides are 40 so 40+40=80 180-80=100 so x=100 degrees

Step-by-step explanation: plz mark me brainliest [tap the crown on the bottom of an answer, if there isn't one then reload the page (there has to be 2 people who answered)]