y = 4x - 2 solve for x

Answer:

[tex]

3 : 2 \\

£600 : £400[/tex]

Step-by-step explanation:

Total shares = 3+2 = 5

[tex] \frac{1000}{5} = 200[/tex]

Answer:

7-1+32=3x+12x

38=15x

x=2.53

Answer:

15x=38.....38/15=x

Step-by-step explanation:

Answer:

first start with 83 -12

83-12 = 71

Now take 0.76 away from 71

71 - 0.76 = 70.24

Step-by-step explanation:

Answer: 70.24

Hope this helped you! ^^

Answer: x= -45

Step-by-step explanation: -15 x 3 = -45

Answer:

x = -45

Step-by-step explanation:

I hope this helps!

Answer:

x = -3

Step-by-step explanation:

An extraneous equation is just an equation that you can solve, but the answer won't work when you check it.

x - 9 = 4x

-3 - 9 = 4(-3)

|-12| [tex]\neq[/tex] -12

Answer:

its true or 0

Step-by-step explanation:

Answer:

471471804

Step-by-step explanation:

Jeane read 1,413 pages of books.

Multiplication is the mathematical operation that is used to determine the product of two or more numbers. If an event can occur in m different ways and if following it, a second event can occur in n different ways, then the two events in succession can occur in m × n different ways.

We are given that Frederick read 471 pages of books this month. Jeane read 333 times as many pages as Frederic.

Jeane read 3 times as many which is;

Gives that a equation of 471 x 3

4 7 1 ×  3 =  1 4 1 3

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Howdy! My name is Christian and I’ll try and help you with this question!

Date: 9/29/20 Time:  8:47 am CST

Answer:

C) No; an input matches to more than one output

Explanation:

If the input goes to more than 1 output then it is NOT a function.

Hope this helps you with your question!

Sincerely,

Christian

The measure of angle b would be 68 degrees.

What are complementary angles?

If two angles are given and the sum of the angles of two angles is 90 degrees then the angles are called as complementary angles.

Complementary angles are two angles whose sum is 90 degrees.

Given that angle a measures 22 degrees and it is complementary to angle b, we can use the following equation to find the measure of angle b:

a + b = 90

Substituting the given value of angle a, we get:

22 + b = 90

Subtracting 22 from both sides, we get:

b = 90 - 22

Therefore, the measure of angle b is:

b = 68 degrees.

Hence, the measure of angle b would be 68 degrees.

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Answer:

(f · g)(t - 1) = 4t² - 2t - 13

Step-by-step explanation:

First, find (f · g)(n).  You can do this by multiplying f(n) by g(n).

f(n) = 2n - 2

g(n) = 2n + 5

(f · g)(n) = (2n - 2)(2n + 5)

(f · g)(n) = 4n² + 6n - 10

Now, plug (t - 1) into (f · g)(n) and simplify.

(f · g)(n) = 4n² + 6n - 10

(f · g)(t - 1) = 4(t - 1)² + 6(t - 1) - 10

(f · g)(t - 1) = 4(t² - 2t + 1) + 6(t - 1) - 10

(f · g)(t - 1) = 4t² - 8t + 4 + 6t - 1 - 10

(f · g)(t - 1) = 4t² - 8t + 4 + 6t - 1 - 10

(f · g)(t - 1) = 4t² - 2t + 4 - 1 - 10

(f · g)(t - 1) = 4t² - 2t - 13

Answer:

d=104

Dasha's garden had 104 originally

Step-by-step explanation:

let d for dasha and a for Anna

d=4a

a=d/4

d-39=a+39

d-39=d/4 +39

d-d/4=39+39

3/4 d =78

3d=4*78

d=(4*78)/3

d=312/3

d=104

Dasha's garden had 104 originally

Answer:Thus, a product that normally costs $20 with a 40 percent discount will cost you $12.00, and you saved $8.00. You can also calculate how much you save by simply moving the period in 40.00 percent two spaces to the left, and then multiply the result by $20 as follows: $20 x . 40 = $8.00 savings.

Step-by-step explanation:

The value of 40% of $20 is $8.

An expression contains one or more terms with addition, subtraction, multiplication, and division.

We always combine the like terms in an expression when we simplify.

We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.

Example:

1 + 3x + 4y = 7 is an expression.

3 + 4 is an expression.

2 x 4 + 6 x 7 – 9 is an expression.

33 + 77 – 88 is an expression.

We have,

40%

To change the percentage into fractions we divide the percentage by 100.

= 40/100

= 0.4

Now,

40% of 20

= 0.4 x 20

= 8

Thus,

40% of $20 is $8.

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Answer:

31/12 cup of cat food

Step-by-step explanation:؟؟

Answer:  [tex]2\dfrac{7}{12}[/tex]  cups

Step-by-step explanation:

5 cats each ate 1/4 cup and 4 cats each ate 1/3 cup.

The total the 9 cats ate is:

[tex]5\bigg(\dfrac{1}{4}\bigg)+4\bigg(\dfrac{1}{3}\bigg)\\\\\\=\dfrac{5}{4}+\dfrac{4}{3}\\\\\\\dfrac{5}{4}\bigg(\dfrac{3}{3}\bigg)+\dfrac{4}{3}\bigg(\dfrac{4}{4}\bigg)\\\\\\=\dfrac{15}{12}+\dfrac{16}{12}\\\\\\=\dfrac{31}{12}\\\\\\=\large\boxed{2\dfrac{7}{12}}[/tex]

Answer:

common difference

Step-by-step explanation:

The consecutive terms in an arithmetic sequence have a common difference d between them.

If a is the first term in the sequence, then the terms are

a, a + d, a + 2d, a + 3d, ......... , a + (n - 1)d

Answer:

x = 6, y = - 3

Step-by-step explanation:

Given the product of a complex number and its conjugate, that is

(x + yi)(x - yi) → where x and y are real

= x² + y² ← a real number

Given

(6 + 3i), then we require the conjugate 6 - 3i , that is

(6 + 3i)(6 - 3i)

= 6² + 3² = 36 + 9 = 45 ← a real number

Thus

x = 6 and y = - 3 are the required values

Answer:

The answer is C on edge

Step-by-step explanation:

just took the test

Answer:

= ∞ bruh

Step-by-step explanation:

Answer:

∞

Step-by-step explanation:

∞ x ∞ is still infinite.

∞ is an infinite number with no end.

Answer:

[tex] \huge{ \boxed{ \sf{17.68 \: {cm}^{2} }}}[/tex]

Step-by-step explanation:

[tex] \underline{ \text{Given}} : [/tex]

[tex] \longrightarrow \sf{ \: Length \: of \: a \: rectangle \: = \: 5.2 \: cm}[/tex]

[tex] \longrightarrow{ \sf{Breadth \: of \: \: rectangle \: = \: 3.4 \: cm}}[/tex]

[tex] \underline{ \text{To \: find} } : \sf{Area \: of \: a \: rectangle}[/tex]

[tex] \boxed{ \sf{Area \: of \: a \: rectangle \: = \: Length \: \times \: Breadth}}[/tex]

[tex] \mapsto{ \sf{Area \: = \: 5.2 \: cm \: \times \: 3.4 \: cm}}[/tex]

[tex] \mapsto{ \sf{Area \: = \: 17.68 \: {cm}^{2} }}[/tex]

Hope I helped!

Best regards! :D

~[tex] \text{TheAnimeGirl}[/tex]

Answer:

m=3

Step-by-step explanation:

To get a perpendicular equation to another equation, the slope must be the reciprocal of it.

First, you need to isolate the y variable so you can identify the slope.

12y = 8 - 4x

Divide both sides by 12 (and for me I like to keep x close to y).

[tex]y=-1/3x+2/3[/tex]

Now that we have converted it to y=mx+b, we can compare. The reciprocal of 1/3 is 3.

so m = 3.

Answer:

Two negatives make a positive.

Step-by-step explanation:

answer

step by step explanation

Answer:

Circumference of circle = π x Diameter of circle

Step-by-step explanation:

If you know the diameter or radius of a circle, you can work out the circumference. To begin with, remember that pi is an irrational number written with the symbol π. π is roughly equal to 3.14. The formula for working out the circumference of a circle is: Circumference of circle = π x Diameter of circle

Answer:

(-6,2), (-7,-1), (0,0)

Step-by-step explanation:

Answer:

Step-by-step explanation:

it is 5 because 5 is next to y ^3

Answer:

Sorry, I need more context. What are the y-values?

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

ya

Answer:

2.5 pounds per year

Step-by-step explanation: