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mplete ?untework: U3-HW17: Rational Expressions and Cuestion 10, P.6.98 Part 5 of 7 Seore: \( 98.75 \% \) 15 of 16 points fornes of 1 The bar graph shows the estimated number of Calories Needed to Marmain Energy Equations Balance for Modenately Actwe Lifeshlyes: calories per day needed to maintain energy balance for various gender and age groups for moderately active lifestyles. Moderately Active means a lifestyle that includes physical activity equivalent to walking 1.5 to 3 \( \qquad \) \( \qquad \)? a. The mathematical model below describes the number of calories needed per day, W, by women in age group \( x \) with moderately active lifestyles. \[ W=-66 x^{2}+526 x+1030 \] According to the model, how many calories per day are needed by women

          mplete
?untework:
U3-HW17:
Rational
Expressions
and
Cuestion
10, P.6.98
Part 5 of 7
Seore:
\( 98.75 \% \)
15 of 16
points
fornes
of 1
The bar graph shows the estimated number of

Calories Needed to Marmain Energy Equations Balance for Modenately Actwe Lifeshlyes: calories per day needed to maintain energy balance for various gender and age groups for moderately active lifestyles. Moderately Active means a lifestyle that includes physical activity equivalent to walking 1.5 to 3 \( \qquad \)
\( \qquad \)?
a. The mathematical model below describes the number of calories needed per day, W, by women in age group \( x \) with moderately active lifestyles.
\[
W=-66 x^{2}+526 x+1030
\]

According to the model, how many calories per day are needed by women

mplete
?untework:
U3-HW17:
Rational
Expressions
and
Cuestion
10, P.6.98
Part 5 of 7
Seore:
98.75 %
15 of 16
points
fornes
of 1
The bar graph shows the estimated number of

Calories Needed to Marmain Energy Equations Balance for Modenately Actwe Lifeshlyes: calories per day needed to maintain energy balance for various gender and age groups for moderately active lifestyles. Moderately Active means a lifestyle that includes physical activity equivalent to walking 1.5 to 3
?
a. The mathematical model below describes the number of calories needed per day, W, by women in age group x with moderately active lifestyles.

W=-66 x^2+526 x+1030

According to the model, how many calories per day are needed by women

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