jasminemarion40 jasminemarion40

27-08-2021
Mathematics

contestada

A rectangle has perimeter 70 cm and length 29 cm. What is its width?

Respuesta :

chfishing007 chfishing007

27-08-2021

Answer:

6 cm

Step-by-step explanation:

70=29+29+2x

70=58+2x

70-58=2x

12=2x

12/2=x

6=x

Check: 29+29+6+6=70

Answer Link

rezerus rezerus

27-08-2021

Answer:

6 centimeters.

Step-by-step explanation:

The equation to find perimeter is P=2L+2W. L is length and W is width.

70=2(29)+2W

70=58+2W

70-58=2W

12=2W

6=w

Answer Link

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