Two Pipelines Can Fill a Small Tank in 10 Min

question 14

Multiple Choice

Two pipelines can fill a small tank in 10 min. One of the pipelines would require 20 min to fill the tank. How long would it take the second pipeline, working alone, to fill the tank?

• A) 17 min
• B) 20 min
• C) 30 min
• D) 24 min
• E) 23 min

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Definitions:

General Tax Revenues

The total income received by the government from taxes paid by individuals and businesses.

TANF

Temporary Assistance for Needy Families, a governmental program that provides financial assistance to low-income families with dependent children, aiming to encourage work, reduce dependency, and promote family stability.

Aid for Families

Financial support provided by the government or organizations to help families meet their basic needs, such as housing, food, and healthcare.

Dependent Children

Minors who rely on their guardians or parents for financial support and daily care.