It's Time to Buy Pet Food Again and Lisa Heads

question 67

Multiple Choice

It's time to buy pet food again and Lisa heads to the grocery store with $40 in her purse, leaving her seven hungry cats and four hungry dogs at home. Dog food costs $1 per can and cat food costs $0.50 per can. Dogs eat two full cans of food each day but cats eat only one can. Lisa would like to buy enough food to last through her three-day weekend. What is one appropriate constraint for this scenario?

• A) 7C + 4D ≥ 3
• B) 1C + 2D ≤ 40
• C) .5C + 1D ≤ 40
• D) 7C + 4D ≥ 1.5

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Definitions:

Learning Experiences

Activities or events that result in gaining new knowledge, skills, attitudes, or preferences.

Drive Reduction Theory

A theory in psychology that explains motivation as being rooted in the desire to reduce internal tensions caused by unmet biological needs.

Erikson's Psychosocial

Refers to Erik Erikson's theory which includes eight stages of human development, each characterized by a central psychosocial conflict that shapes an individual's personality.

Drive Reduction

A theory in psychology that motivation arises from the body's attempt to reduce the state of tension caused by unmet biological needs.