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ale4655 [162]
3 years ago
13

13 POINTS !!! PLEASE HURRY

Mathematics
2 answers:
kari74 [83]3 years ago
4 0

Answer:

Equation ---- 34=6.5(2)+L(2)

Length = 10.5

Step-by-step explanation:

34=6.5(2)+L(2)

multiple known valuables

34=13+L(2)

Subtract 13 from each side

21=L(2)

divide each side by 2

10.5=L

love history [14]3 years ago
3 0

Answer:

10.5 units.

Step-by-step explanation:

A=2l+2w

34=2(x) + 2(6.5)

34= 2x+13

-13        -13

21=2x

_    _

2    2

x=10.5

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