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Alborosie
2 years ago
12

Choose the number sentence that illustrates the distributive property of multiplication over addition.

Mathematics
2 answers:
crimeas [40]2 years ago
8 0

Answer:

Answer b

Step-by-step explanation:

because it is dp

marin [14]2 years ago
6 0

Answer:

3*(7 + 2) = 3*7 + 3*2

Option 3

Step-by-step explanation:

Distributive property of multiplication over addition:

a*(b+ c) = (a*b ) + (a * c)

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3 years ago
What is the completely factored form of x4 + 8x2 – 9? (x + 1)(x – 1)(x + 3)(x + 3) (x+1)(x+1)(x+3){x^2+9} (x2 – 1)(x + 3)(x – 3)
Y_Kistochka [10]

Answer:

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Step-by-step explanation:


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3 years ago
PLEASE HELP ME WITH THIS! A flower bed is in the shape of a triangle with one side twice the length of the shortest​ side, and t
LUCKY_DIMON [66]

Answer:

A=60, B=80, and C=67

Step by step explanation:

B= 2a

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With the information, you get the equation:

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Then, you have to simplify.

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You check this by adding them up to see if they equal to 187, which in fact, they do.

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Hope this helped!

7 0
3 years ago
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3 years ago
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frez [133]

Answer:

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Step-by-step explanation:

6 0
3 years ago
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