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anyanavicka [17]
3 years ago
8

If 3x = 27, then x =

Mathematics
1 answer:
makvit [3.9K]3 years ago
3 0

Answer:

x = 9

Step-by-step explanation:

3x = 27

3/3x = 27/3

x = 9

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the height of an equivalent triangle is 15cm and it's perimeter is 36cm find the area of the triangle​
OlgaM077 [116]

Answer:

The area is 72 cm².

Step-by-step explanation:

Since it is equivalent triangle

h = b

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or, b = 36/3

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so

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= (1/2)×12cm×12cm

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3 years ago
What is a equation that represents each mixed number as a sum of whole numbers and unit fractions for 4 1/4?
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4 0
3 years ago
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Anarel [89]

Answer:

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4 0
3 years ago
What is the equation of this graphed line?
rjkz [21]
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5 0
4 years ago
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sveta [45]

Answer:

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6 0
4 years ago
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