2 years ago

What is Arithmetic Series

1 answer:

4 0

Answer:

I am pretty sure it is when you have a sequence of numbers that you are subtracting or adding from by the same constant over and over

Step-by-step explanation:

an=a1+(n-1)d

d=common difference

an= the nth term in the sequence

a1 first term in the sequence. (Usually you can plug in 1, as the n, and work from there)

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What is the solution for the equation 6x − 8 = 4x? x = . (Input whole number only). (5 points) Blank 1:

vfiekz [6]

Answer:

Step-by-step explanation:

Step 1:

6x - 8 = 4x Equation

Step 2:

6x = 4x + 8 Add 8 on both sides

Step 3:

2x = 8 Subtract 4x on both sides

Step 4:

x = 8 ÷ 2 Divide

Answer:

x = 4

Hope This Helps :)

6 0

2 years ago

Tim's Tamales sold 2,194 tamales for $1.25 each. What were the earnings?

allochka39001 [22]

Answer:

2,742.50

Step-by-step explanation:

2194 x 1.25 = 2742.50

4 0

2 years ago

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Kathleen wants to plant a small vegetable garden in her yard. She fences off a rectangular area with a length of 25.75 feet and

Fofino [41]

Answer:

A= L x W

A= 25.75 X 10.2

A= 262.65

Step-by-step explanation:

THE AREA OF KATHLEEN'S VEGETABLE GARDEN

5 0

2 years ago

You have to fill in the blank for this one 4/9 divided by blank equals 12

photoshop1234 [79]

For this case, the first thing we must do is define a variable.

We have then:

x: unknown number

We now write the expression that models the problem:

$\frac{\frac{4}{9}}{x} = 12$

From here, we clear the value of x.

We have then:

$\frac{4}{9}=12x$

$\frac{4}{9(12)}=x$

$x=\frac{4}{108}$

$x=\frac{1}{27}$

Answer:

4/9 divided by 1/27 equals 12

6 0

2 years ago

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What is 2.5 in simplest form

vfiekz [6]

2.5 still if you make it a fraction it would be 2 and 1 1/2 so you can't simplify that any more

6 0

3 years ago

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