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horsena [70]
3 years ago
8

If Jim is x years old now, and his sister is twice as old, how old was his sister 7 years ago?

Mathematics
2 answers:
Gnoma [55]3 years ago
8 0

Answer: 2x-7

Because the other person is wrong

Inga [223]3 years ago
4 0

Answer:

14

Step-by-step explanation:

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7.1 divided by 312.755
RUDIKE [14]

answer 0.0227014756

Step-by-step explanation:

or if you meant 312.775/7.1 it's 44.0528169

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3 years ago
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JUST DOING THIS FOR POINTS

Step-by-step explanation:

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8 0
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olasank [31]
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Crippled is almost sound like a discriminating word and have a negative connotation where as disabled is more polished and reverent.
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 Both seem same but relaxed refers to free, pleasure and stress free but easy-going implies not serious and laziness.
 3. Knockout, Beautiful
 Knockout mainly used to imply someone is sex y where as beautiful is simple compliment for a person.
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 5. Skinny, Thi n Both are almost similar but actually someone skinny is called thin.

4 0
4 years ago
A demographer is investigating various populations to find out how they use resources. She wants to select the population that u
horrorfan [7]

Answer:

She should select an industrial society (industrial population)

Step-by-step explanation:

An industrial society is a society that owes its operations to the use of technology which supports human usage of resources that allows high production turnouts.

An industrial society has high liking le preference for large population with a high capacity for external energy sources (e.g.fossil fuels) which in directly or indirectly increases the rate which resources are being used and also scale of production.

The resources could be human (labour) natural resources such as water, air, coal, natural gas, coal, etc. and it could also be technology advancements.

7 0
3 years ago
A fraction with a numerator that is greater than or equal to the denominator is an
GarryVolchara [31]
****Equal to one or greater than 1***
3 0
3 years ago
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