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Marrrta [24]
2 years ago
7

PLA

Mathematics
1 answer:
leva [86]2 years ago
7 0

Answer:

10

Step-by-step explanation:

1. 2(4.5)+1

2. 9+1

3. 10

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Use the distributive property -5 {x + 4} + -3x + -9x + -7
grin007 [14]

Answer:

-17x - 27

Step-by-step explanation:

Distributive property is the multiplication of the number outside the parenthesis and the ones inside.

-5(x + 4) + -3x + -9x + -7

-5x - 20 + -3x + -9x + -7

Combine like terms:

-5x - 20 + -3x + -9x + -7

-5x +-3x

 -8x + -9x

      -17x

-17x - 20 + -7

     -20 + -7

         -27

The answer is -17x - 27

Hope this helped.

8 0
3 years ago
James rode k kilometers on his bike this week. Express the number of kilometers that Ivan rode on his bike in terms of k if he r
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Answer:

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Step-by-step explanation:

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3 years ago
What is the resluf of convertig 14 inches into centimeters? Remember that 1 inch =2.54 centimeters.
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multiply 14 x 2.54

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The weekly cost (c) of manufacturing (x) number of remotes is given by the equation below. what is the cost to manufacture 2500
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