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3 years ago

the ratio of width to length of Baileys television screen is 3:4. what is the width of the screen if the length is 32 inches?

Mathematics

2 answers:

dusya [7]3 years ago

4 0

Answer:

$width=24$

Step-by-step explanation:

Given:

Ratio of width to the length of television screen= $3:4$

Finding the width of the screen on having length of 32 inches

According to the given ratio and statement:

$\frac{3}{4}= \frac{width}{Length}$

$\frac{3}{4} =\frac{width}{32} \\\\width= \frac{3*32}{4}\\\\ width= \frac{96}{4}\\\\ width=24$

On having length=32, the width of the screen is 24.

olga2289 [7]3 years ago

3 0

Answer:

Step-by-step explanation:

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I'm so confused, pls help

Vera_Pavlovna [14]

Answer:

x = 14 D

Step-by-step explanation:

(18x + 36) / 3 = 6x + 12

6x + 12 = -16 + 8x

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12 = -16 + 2x

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3 years ago

Which system of inequalities is shown?

rjkz [21]

Answer:y>x, y>2

Step-by-step explanation:

A. ;)

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3 years ago

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Which equation represents the line that passes through the points (-5,2) and (9,0)

V125BC [204]

Step-by-step explanation:

Given points 

( -5 , 2) and (9 , 0)

First calculating slope(m)

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

= ( 0-2) / ( 9+5)

= -2 / 14

= -1/7

Now The equation of line is given by 

y - y1 = m ( x - x1) 

y -2 = -1/7 (x + 5)

7( y - 2) = -1(x + 5)

7y - 14 = -x -5

x + 7y -14 +5 = 0

x + 7y - 9 = 0 

Which is the required equation 

7 0

3 years ago

When planning his crops, Farmer Tim knows that his 7 acres can support peas and carrots. He wants to make $7,000 from his crops.

dsp73

This is the concept of algebra, we are required to get the equation that would be a constraint in the system of equation,
The total amount that the farmer want to make is $7000
amount he can make per acre of land is $2000, the amount he can make per acre will $1000. The variable representing peas and carrots are p and c retrospectively;
The total amount made from this can be represented by the equation below;
Total amount made by p acres of peas will be:
2000*p=$ 2000p
Total amount made by c acres of carrots:
1000*c=$1000c
Total amount will be given by:
2000p+1000c=7000

this can be simplified by dividing through by 1000 to get:
p+c=7

The correct answer is C.

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3 years ago

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Mandy bought a purse and a pair of boots for $96. The pair of boots cost twice asmuch as the purse. What was the difference in p

Katena32 [7]

The difference was $66.

Work:

32 x 2 = 64

Then try 32 + 64 = 96

That's how you can tell.

Hope this helps!

3 0

3 years ago