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Virty [35]
3 years ago
5

When a barrel is 30% empty it

Mathematics
1 answer:
blondinia [14]3 years ago
5 0

Answer:

it is 70% full

Step-by-step explanation:

When it is 30 % empty it means it is 70% full

0.7x=0.3x+30

0.7x-0.3x=30

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Answer:

Shelter from a tornado should be sought:

in any of the above

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Shelter from a tornado should be sought:

in any of the above

in a room in the center of the first floor

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8 0
3 years ago
Eight year-old Alex is learning to ride a
cestrela7 [59]

Answer:

The age of the horse, in human years, when Alex was born can be determined by simply deducting the Current age of Alex from the Current age of the horse in human years.

Therefore, the age of the horse, in human years, when Alex was born was 42 years.

Step-by-step explanation:

Current age of Alex = 8

Current age of the horse in human years = 50

Since the age of the horse is already stated in human years, it implies there is no need to convert the age of the horse again.

Therefore, since Alex is a human who was born 8 years ago, the age of the horse, in human years, when Alex was born can be determined by simply deducting the Current age of Alex from the Current age of the horse in human years as follows:

The age of the horse, in human years, when Alex was born = 50 - 8 = 42

Therefore, the age of the horse, in human years, when Alex was born was 42 years.

This can be presented in a table as follows:

                               Age of Alex        Age of the Horse (in human years)

Eight years ago              0                                           42

Current age                    8                                           50

6 0
3 years ago
Show the steps on how to use the distributive property to evalute 9·67​
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Answer:

6.oz I will ply to get a

Step-by-step explanation:

ok is the only

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3 years ago
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I think its c but not entirely sure...

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3 years ago
Which property of equality can be used to justify this step?
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C. Addition property of Equality
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3 years ago
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