Question

What is the perimeter of a triangle with the given side lengths?
s1 = x + 4 cm
s2 = 3x + 1 cm
s3 = 7x + 3 cm
P = x + cm

Answer 1

add

Answer 2

\[x+4+3x+1+7x+3\]

Answer 3

huh I'm in 7th grade please dumb it down

Answer 4

just combine like terms
add coefficient of same variable

Answer 5

perimeter mean add
so add x's together and without x number add them together
like SHE said

Answer 6

ok how about this'
put plus signs between them, then combine like terms
not sure how else to say it

Answer 7

\[x+4+3x+1+7x+3\] i put plus signs between the three terms given to you

Answer 8

next job is to combine like terms

Answer 9

\(x+3x+7x=?\)

Answer 10

so whats the answer i dont understand

Answer 11

@naesha

Answer 12

@7thGrader its 11 and 8. I got the question wrong so i reviewed it :)