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True [87]
4 years ago
5

Simplify the expression. 3g−9+11g−21

Mathematics
1 answer:
slavikrds [6]4 years ago
7 0

Answer:

14g-30

Step-by-step explanation:

Combine like terms

11g+3g-9-21

14g-30

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Answer:

Distance =√(x₁ - y₁)²+ (x₂ - y₂)² = √97 = 9.85

Step-by-step explanation:

The Matrix X and Y could also be referred to as vectors in Rⁿ dimensions.

if Vector X = ( x₁ , x₂)   and  Vector  Y = (y₁ , y₂)

then, Distance (X-Y) = ||X-Y|| = √(x₁ - y₁)²+ (x₂ - y₂)²

where, x₁ = 8, x₂ = -5   and  y₁ = -1 , y₂ = -9

Distance = √(8 - (-1))²+ (-5 - (-9))² = √9² + 4² =√97 = 9.85

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Answer:

8 cookies

Step-by-step explanation:

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The factors of 16 are: 1, 2, 4, 8, 16

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The factors of 32 are: 1, 2, 4, 8, 16, 32

Then the greatest common factor is 8.

Therefore, the most number of each type of cookie that will be in the bag is 8 cookies

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