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Andru [333]
3 years ago
13

Im not sure how to solve, please help

Mathematics
1 answer:
grin007 [14]3 years ago
8 0

34) (t-4)+(-4t+1)

Answer: -3t-3

36) 3(x^3-3x^2)+2

Answer: 3x^3-9x^2+2

38) (3x-1)(x^3-2-2x)

Answer: 3x^4-x^3-6x^2-4x+2

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????????????????????????????
viktelen [127]

Answer:

The inverse is 5x+3

Step-by-step explanation:

y = (x-3) /5

Exchange x and y

x = (y-3)/5

Solve for y

Multiply each side by 5

5x =(y-3)/5 *5

5x = y-3

Add 3 to each side

5x+3 =y-3+3

5x+3 =y

The inverse is 5x+3

8 0
3 years ago
Rory's garden is square in shape. The length of one side of her garden is 52 feet. What is the area of her garden in square feet
soldier1979 [14.2K]

9514 1404 393

Answer:

  52² ft²

Step-by-step explanation:

The area of a square is the square of the side length:

  Area = (52 ft)² = 52² ft²

____

52² = 2704

7 0
4 years ago
A shape has an area of 37 mm², of which 60%
levacccp [35]

If the side are increased by 45% then the area of green part will be 26.6955 mm^{2}.

Given that area of a shape of 37 mm^{2} in which 60% is green.

We are required to find the area of green region if the side is increased by 45%.

Area is basically part of a surface covered by a shape.

When the side is increased by 45% then the area will increase by 45%*45%=20.25%.

Increased area =37*20.25%=7.4925

New area=37+7.4925

=44.4925

We have been given that 60% is the area of green.

Area of green region=44.4925*60/100

=26.6955 mm^{2}

Hence if the sides are increased by 45% then the area of green part will be 26.6955 mm^{2}.

Learn more about area at brainly.com/question/25965491

#SPJ1

4 0
2 years ago
Need help please FILE ATTACHED
Angelina_Jolie [31]

Answer: n+4 or 4+n

Step-by-step explanation: too much to explain but I promise it’s right

5 0
3 years ago
the population of a town increases 8% annually if its present population is 126360 , what was it a year ago
Ludmilka [50]
126,360 people is equal to 108% therefore ...

you should divide it by 108 to get 1% : 1,170

and then times by 100 to get 100% : 117000 people


Hope this helps and have a nice day!
8 0
3 years ago
Read 2 more answers
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