Yeah this is rlly old work I didn’t do anddd I don’t remember how to do any of it cs I’m so far ahead so help? The first person I’ll mark as brainliest

Answer:

9 and 8 are linear and 10 is non linear

Step-by-step explanation:

an = dn - c

The an stands for the nth term of the pattern. So a1 is the first term and a2 is the second term of the pattern. The d is the difference between each of the terms. The n stands for the term you're calculating. If you're calculating the third term, then n is 3. And c is a constant that you'll need to calculate.

For example, the linear number pattern of 1, 3, 5, 7, 9, … has an equation of:

an = 2n - 1.

Answer:

y = negative 2 x + 9

Step-by-step explanation:

Answer:

3/8

Step-by-step explanation:

The 3 groups of 1/8 will be 3/8.

The analysis of mathematical representations is algebra, and the handling of those symbols is logic.

It is also known as the product. If the object n is given to m times then we just simply multiply them.

Given that: 3 groups of 1/8

Then the number 3 and 1/8 is multiplied. Then the expression will be

⇒ 3 × 1/8

⇒ 3 / 8

Then the 3 groups of 1/8 will be 3/8.

More about the Algebra link is given below.

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Answer:

162m

Step-by-step explanation:

(8x14)+ (10x5) =162m

112 + 50 = 162m

Answer:

162m

Step-by-step explanation:

Answer: y=2/7x+47/7

Step-by-step explanation:

You would use the equation y=mx+b to get the answer. You already know that x=1 and y=7 from the given point and they tell you the slope (m) is 2/7. All you have to do it substitute the values into the equation and solve for b. That would be 7=(2/7)(1)+b. Solving for b gives you 47/7. Therefore, the equation is y=2/7x+47/7. Hope this helps!

Answer:

c bye  have a good day

Step-by-step explanation:

Answer:

42

Step-by-step explanation:

6 to the second power is 36+6 is 42.

Answer:

a. 68

Step-by-step explanation:

You just have to subtract these two numbers from 180 because adding all the angles of a triangle the resulta is 180. Subtracting those numbers from 180 will give you the result.

Answer:-210

Step-by-step explanation:6, -6, -18, so, you multiply -12 by 18, and you can find that number. -12 times 18=-216, and -216+the first number 6, equals 210

Answer:

9

Step-by-step explanation:

f(-2)=-2² +5

f(-2) =4+5

f(-2) =9

Area of garden = 81 ft²

Area of square = side²

[tex] \rm \implies side ^{2} = 81 \\ \\ \rm \implies side = \sqrt{81} \\ \\ \rm \implies side = \sqrt{ {9}^{2} } \\ \\ \rm \implies side = 9 \: ft[/tex]

Perimeter of square = 4 × Side

= 4 × 9

= 36 ft

[tex] \therefore [/tex] Fencing needed by Janet = 36 ft

Answer:

70 is the answer

Step-by-step explanation:

Answer:  (9x + 11) = 70

Step-by-step explanation:

Answer:

(

y

−

4

)

=

2

⋅

(

x

+

3

)

y

−

4

=

2

x

+

6

y

=

2

x

+

6

+

4

We get the equation of the line as :

y

=

2

x

+

10

The graph will look like this:

graph{y=2x+10 [-10, 10, -5, 5]

Step-by-step explanation:

Answer: The answer should be 1.5.

Step-by-step explanation:

$6 divided by 12 is .5... Multiply .5 by 3, seeing as 1 pound = $.5

Answer:

$.5

Step-by-step explanation:

hope this helps y'all

Answer:

just do y/x if its the same number for all its proportional

Step-by-step explanation:

if its not the same number for all ten its not proportional

5÷0

7÷1 etc.

Answer:

B. 12.40

Step-by-step explanation:

Add all the hours

Total profit divided by the amount of hours

Answer:

It is true

Step-by-step explanation:

Because If two pairs of sides of two triangles are equal in length, and the included angles are equal in measurement, then the triangles are congruent. (Side-Side-Side): If three pairs of sides of two triangles are equal in length, then the triangles are congruent. Please give brainliest❤️

Answer: Yes, it is true

Step-by-step explanation: Because If two pairs of sides of two triangles are equal in length, and the included angles are equal in measurement, then the triangles are congruent.

Hope this helps!

Answer:

[tex]\dfrac{3a-3b}{a-b}=\dfrac{3}{1}[/tex]

Step-by-step explanation:

[tex]\text{Given}\\\\\dfrac{a}{3}=\dfrac{b}{2}\qquad|\text{multiply both sides by 3}\\\\3\!\!\!\!\diagup\cdot\dfrac{a}{3\!\!\!\!\diagup}=3\cdot\dfrac{b}{2}\\\\a=\dfrac{3b}{2}[/tex]

[tex]\text{Substitute to}\ \dfrac{3a-3b}{a-b}:\\\\\dfrac{3\cdot\frac{3b}{2}-3b}{\frac{3b}{2}-b}=\left(\dfrac{9b}{2}-3b\right):\left(\dfrac{3b}{2}-\dfrac{2b}{2}\right)=\left(\dfrac{9b}{2}-\dfrac{6b}{2}\right):\left(\dfrac{3b-2b}{2}\right)\\\\=\left(\dfrac{9b-6b}{2}\right):\dfrac{b}{2}=\dfrac{3b\!\!\!\!\diagup}{2\!\!\!\!\diagup}\cdot\dfrac{2\!\!\!\!\diagup}{b\!\!\!\!\diagup}=\dfrac{3}{1}[/tex]

Other method:

[tex]\dfrac{3a-3b}{a-b}=\dfrac{3(a-b)}{a-b}\qquad|\text{cancel}\ (a-b)\\\\=\dfrac{3}{1}[/tex]

The slope of the given line is  [tex]\frac{1}{6}[/tex].

The slope of a line is the ratio of the amount that y increases as x increases some amount. Slope tells you how steep a line is, or how much y increases as x increases.

When a linear equation is written in slope intercept form, the slope of the line can easily be identified. The slope is "m" or the coefficient of x in the equation.

According to the question ;

The given line is

[tex]y = \frac{1}{6} x + \frac{3}{2}[/tex]

By comparing with the standard equation of the line .

y = mx + c

[tex]m = \frac{1}{6} \\ c = 6 \\[/tex]

Now ; slope of the line = m =   [tex]\frac{1}{6}[/tex]

The slope of the line is  [tex]\frac{1}{6}[/tex] .

For the more details about slope of the line click the link given below.

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Answer:

11/6

Step-by-step explanation:

Answer:

the simplest form is 11/6

Answer:

2 is a number and x is a letter

Step-by-step explanation:

hope this helps XD

Answer:

Step-by-step explanation:

1/4:2/3 = x:3/3

cross multiply

1/4         x

2/3       1

2/3x=1/4

divide by 2/3 on both sides..

when you divide a fraction you multiply by its reciprocal

1    3      3

4   2       8

so when lucien runs a mile, pascal walks 3/8 of a mile

Answer:

67

Step-by-step explanation:

180 - (53 + 60) = 67

The slope of line from the given graph is 4/3.

The coordinates of line from the given graph are (4, 3) and (1, -1).

The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.

Now, put (x1, y1) = (4, 3) and (x2, y2) = (1, -1) is slope formula, we get

Slope = (y2-y1)(x2-x1)

= (-1-3)/(1-4)

= 4/3

Therefore, the slope of line from the given graph is 4/3.

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Answer:

115.6

Step-by-step explanation:

use a calculator

Answer:

(2,1) is the solution to both lines A and B

Step-by-step explanation:The answer is D

Answer:

who katie

Step-by-step explanation:

Answer: the answer is letter A

Step-by-step explanation: