You Are Able to Wash and Dry the Dishes in 20

question 191

Essay

You are able to wash and dry the dishes in 20 minutes. Your child would take 35 minutes to wash and dry the dishes. If you and your child work together how long will it take to wash and dry the dishes?

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Definitions:

Antigens

Substances that provoke an immune response, leading to the production of antibodies as part of the body's defense against infections and diseases.

Cancer Cells

Abnormal cells that divide uncontrollably and may invade nearby tissues or spread to other parts of the body.

Antigen

A foreign invader of the body, such as a bacterium or virus.

Foreign Invader

An external agent, often microscopic, that enters the body and can cause disease or trigger an immune response.