Seudónimo
Seudónimo
18-12-2020
Mathematics
contestada
PLEASE HELP I GIVE 20 POINTS!!!!
Respuesta :
KaneMGordon
KaneMGordon
19-12-2020
11. Perimeter = All Sides added together.
Remember there are two of each side with the expression.
Expression: 3b + 3b + b+a + b+ a
To simplify collect all like terms (ones with a common letter or are the same)
Simplified expression: 8b + 2a
You got the expression by adding all sides together then simplifying by collecting like terms.
I will do the rest as comments on this post.
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cryptic22
cryptic22
21-12-2020
8b+2a is all i could get to
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