madimew6579 madimew6579

16-01-2022
Mathematics

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The average rate of growth for an elementary school student is 2 1/2 inches per year. If a kindergarten or answers school at 4 feet tall and maintains the average growth rate, how tall will she be in sixth grade??? Cant find it

Respuesta :

computermouse6666 computermouse6666

16-01-2022

Answer: 5 feet 3 inches (63 inches)

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Equation: y=2.5(6)+4(12)

2.5(6)= 15
4(12)= 48

15+48= 63

63 inches convert to feet is 5 feet and 3 inches

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