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ZanzabumX [31]
3 years ago
7

Half of Roberts piece of wire is equal to 2/3 of Maria’s wire. The total length of their wires is 10 feet. How much longer is Ro

berts wire than Maria’s.
Mathematics
1 answer:
Kipish [7]3 years ago
5 0

Answer: roberts wire  = 5.71

              Marias wire.  = 4.29

Step-by-step explanation:

Robert wire : y

Marias wire: x

y/2=2/3x

3y=4x

y=4/3x

x+y=10

x+4/3x=10

3x+4x=30

7x=30

x=30/7

X=4.29 feet

Y=4.29*4/3=5.71

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