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A small rectangular package has a area of 9x square units and a height of 5 units. A large rectangular package has an area of 6 square units a d a height of 3x units more than the small box. What equation could be used to determine the volume of the large rectangular box?

Respuesta :

akposevictor

Answer:

30 + 18x

Step-by-step explanation:

Dimensions of small rectangular package:

Area = 9x square units

Height = 5 units

Dimensions of large rectangular package:

Area = 6 square units

Height = (5 + 3x) units

Volume of large rectangular box = area × height

Volume of the large box = 6(5 + 3x) = 30 + 18x

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