Examlex
Choose the one alternative that best completes the statement or answers the question.
-The JUST-SAY-MOW lawn mowing company consists of two people: Marsha and Bob. If Marsha cuts the lawn by herself, she can do it in 3 hours. If Bob cuts the same lawn himself, it takes him an
Hour longer than Marsha. How long would it take them if they worked together? Round to the
Nearest hundredth of an hour.
Moderate-To-Vigorous
Describes physical activity or exercises that range from a moderate to high intensity, requiring more effort than light activities.
Adolescents Ages
Refers to the phase of life typically between childhood and adulthood, often considered to range from 10 to 19 years of age.
Vigorous Physical Activity
Intense bodily movement that requires a substantial amount of effort and results in a significant increase in heart rate and energy expenditure.
Water Aerobics
A form of exercise that involves aerobic movements performed in shallow water, such as a swimming pool, which is beneficial for fitness and rehabilitation purposes.
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