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3 years ago

Find an equation of the line. Write the equation in the standard form. Through (5,5); parallel to 2x-y=8

1 answer:

6 0

Use point slope form

y - y1 = m(x - x1)
where:-
m = slope of 2x - y = 8 which is 2, x1 = 5 and y1 = 5:-

y - 5 = 2(x - 5)

y - 5 - 2x = -10

y - 2x = -5 <----- Answer

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3(x - 4) + 8(x + 2).

FromTheMoon [43]

$3(x - 4) + 8(x + 2) = 3x - 12 + 8x + 16 = 11x + 4$

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3 years ago

Is 1.572735 rational?

Gekata [30.6K]

Answer:

yes

Step-by-step explanation:

it is rational

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2 years ago

Read 2 more answers

8x over 3 - x over 2 equals -13

Leya [2.2K]

Equation:
x/3 = x/8 + 2/3
---
Multiply thru by 24 to get:
8x = 3x + 16
5x = 16
x = 3 1/5
========

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3 years ago

3. CRAFTS Numa loves beads and wants to

valentina_108 [34]

The amount of beads according to the cube number is 238328.

According to the statement

we have to find that the value of the cube of the given value.

So, For this purpose, we know that the

A cube number is the result when a number has been multiplied by itself three times.

From the given information the number is:

(62)³

Cube of (62)³ = 62*62*62

Now, multiply these numbers

Cube of (62)³ = 3844*62

Then the value become

Cube of (62)³ = 238328

This is the value of the cube of the given numbers.

So, The amount of beads according to the cube number is 238328.

Learn more about cube number here

brainly.com/question/474968

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8 0

1 year ago

A furniture company makes large and small chairs. A small chair takes 20 minutes of machine time and 60 minutes of labor to buil

bixtya [17]

9514 1404 393

Answer:

30 small chairs and 24 large chairs

Step-by-step explanation:

Let x and y represent the numbers of small chairs and large chairs built in a day. Then the relations for using available time are ...

20x +50y = 30×60

60x +90y = 66×60

Removing common factors, these can be written in standard form as ...

2x +5y = 180

2x +3y = 132

Subtracting the second equation from the first gives ...

2y = 48

y = 24 . . . . . divide by 2

Using the first equation to find x, we have ...

2x +5(24) = 180

2x = 60 . . . . . . . . . . subtract 120

x = 30 . . . . . . . . divide by 2

The company can build 30 small chairs and 24 large chairs in a day.

4 0

3 years ago