3 years ago

HELPPPPPPPPPPPPPPPPPPPP

Mathematics

1 answer:

otez555 [7]3 years ago

3 0

The answer is A(45) = -211

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PLEASE HELP ILL GIVE BRAINLIEST

ella [17]

Answer:

1. The red one

2. 60%

3. 18,57%

Step-by-step explanation:

I use the way to calculate the percentage in question 2 and 3

2. (6:10)x100%

3. (13:7)x100%

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3 years ago

What is the inverse of f(x) =1/3x+2

Aleonysh [2.5K]

I believe the answer is

f(x)=3x -6

Hope this helped.

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3 years ago

The width of a rectangle is equal to m cm, but it’s length is five times greater than the width. Find the area of the rectangle.

Irina18 [472]

Area of rectangle is $5m^{2}\ cm^{2}$

Step-by-step explanation:

Given,

Width of rectangle = m cm

As length is 5 times more than width;

Length of rectangle = 5m cm

Area of rectangle = Length x Width

$Area\ of\ rectangle = 5m*m\\Area\ of\ rectangle = 5m^{2} \\As\ length\ and\ width\ both\ are\ in\ cm\,\ therefore\\Area\ of\ rectangle = 5m^{2}\ cm^{2}$

Area of rectangle is $5m^{2}\ cm^{2}$

Keywords: Area, Multiplication, Rectangle.

Learn more about rectangles at:

#LearnwithBrainly

3 0

3 years ago

Can somebody check my answer please <br> I think the answer is 56 but I want to be sure :)

leva [86]

Answer:

yup its right

Step-by-step explanation:

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8 0

3 years ago

Read 2 more answers

Show your work on a separate sheet of paper then choose one answer choice.<br> 5x - 7 = 4x - 1?

Anestetic [448]

Answer:

x= 6

Step-by-step explanation:

Isolate all variables on their own and numbers on the other

5x -4x +7-7 = -1 +7 +4x -4x

5x -4x = -1+7

Solve for x

x = 6

8 0

3 years ago