Solve the Problem. -Peter Must Practice the Piano Hours Per Week. He

question 52

Multiple Choice

Solve the problem.
-Peter must practice the piano hours per week. He has already practiced hours. How many more hours does he need to practice?

• A)1 hr

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Definitions:

Having Hair

The characteristic of possessing hair, a keratinous filament growing from the epidermis primarily found in mammals.

Mammary Glands

Specialized organs in mammals that produce milk to nourish newborn offspring.

Constant Internal Temperature

The maintenance of a steady body temperature independent of the environment.

Mammals

Warm-blooded vertebrates characterized by the presence of hair or fur, secretion of milk by females for the nourishment of the young, and typically the birth of live young.