2aFind the greatest common factor ( GCF ) of 4 and 10 2bUse the greatest common factor ( GCF ) you found in 2a
to simplify the expression 4d + 10n

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Step-by-step explanation:

sa

answer: c

step-by-step explanation: because you don't have to draw a point of intersection. couldyou give me brainliest?

u

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk