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In Mathematics / College | 2025-08-20

Which step could be used to help isolate the variable in the following equation?

[tex]$5.6 j-0.12=4+1.1 j$[/tex]

A. Subtract 0.12 from both sides.
B. Subtract 5.6 from both sides.
C. Subtract 4j from both sides.
D. Subtract [tex]$1.1 j$[/tex] from both sides.

Asked by ShaBreezy2025

Answer (2)

2(4w) + 2w = 70 8w + 2w = 70 10w = 70 W= 7 m
Again, you just have to learn to make the equations. :)

Answered by jasleensidhu97 | 2024-06-24

To find the width of the room, we let the width be w and the length be 4 w . The perimeter equation yields w = 7 meters when solved. Therefore, the width of the room is 7 meters.
;

Answered by jasleensidhu97 | 2024-09-04

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