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sergij07 [2.7K]
3 years ago
5

-2(n-3)

Mathematics
2 answers:
statuscvo [17]3 years ago
7 0

Answer:

the minus can get inside the brackets

Step-by-step explanation:

-2(n-3)= 2(3-n)= 6-2n

lina2011 [118]3 years ago
4 0

Answer:

nothing

Step-by-step explanation:

why would you change anything in (n-3)

it is in its simplest form

just distribute the -2

you can write it as (-2 x n) + (-2 x -3) if you want

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48.654

Step-by-step explanation:

You have to multiply the numbers to get back to t.

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3 years ago
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David currently has a square garden. He wants to redesign his garden and make
Blizzard [7]

Answer:

Hence new dimension of new garden is 27 by 51

Step-by-step explanation:

Initial dimension of his square garden = X by X

Final dimension of his rectangular garden = L by B

Perimeter of his garden = 60 = 4X

Hence X = 60/4 = 15 ft

Area of the square garden = 15 x 15 = 225 ft²

New garden dimensions

L + 3 = 2W-----------------Eqn 1

2(L+W) = 60---------------Eqn 2 (since both shapes have the same perimeter)

solving both equations simultaneously

From equation one L = 2W-3, it's now substituted into equation 2

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4 0
3 years ago
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Lapatulllka [165]

Answer:

Step-by-step explanation:

The answer is 2.11 cups because 100 ml is equal to 0.42 so if you add 0.42 five times then you get 2.11 cups

3 0
3 years ago
If you require 4 questions every 6 minutes and you have 90 minutes how many questions do you have
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The correct answer is 21

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7 0
3 years ago
What is the solution?
Finger [1]

Answer:

2/3= 0.6

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y= 6/9

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= 0.6

3 0
3 years ago
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