Mathematics: Gabriella wants to tile a room with an area of 320 ft.². the width of the room is 4/5 of its length. what are the length and width of the room?

Gabriella wants to tile a room with an area of 320

Ответ:

ehhshsh

20.06.2020

Mathematics

Length - a
Width - b
Area = a * b
320 = a & b
b = 4/5a
320 = a^2 /5
400 = a^2
a = $\sqrt{400}$
a = 20
b = 16

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Ответ:

highlander4215

16.11.2021

Mathematics

Right triangle ABC is shown below. On a coordinate plane, a line goes through (negative 1, 0) and (0, 3). A triangle has a rise of 3 and run of 1. A similar right triangle would be created by a run of 4 and a rise of

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Gabriella wants to tile a room with an area of 320 ft.². the width of the room is 4/5 of its length. what are the length and width of the room?

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