Crystaloreos
Crystaloreos
02-04-2017
Mathematics
contestada
Plz answer and thank you
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dellaM
dellaM
02-04-2017
b+c+b-2+c-b =
the equation : b + 2c-2
11+ 2*16 - 2 =11 +32 -2 = 43 -2 = 41
the perimeter is = 41 inches
Answer Link
VenusRetrograde
VenusRetrograde
02-04-2017
Perimeter=b+c+b-2+c-b
simplify (by adding the like terms) to
Perimeter=b+2c-2
Answer: Either works
b+c+b-2+c-b
or
b+2c-2
If b=11 and c=16, solve for the perimeter
Perimeter=b+2c-2
plug in the data we know
Perimeter=11+2(16)-2
Perimeter=11+(32)-2
Perimeter=41 inches
Answer Link
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