Brad and Wes are building a tree house. They cut a 10 1/2 foot piece of wood into 3 of the same legnth pieces. How long is each piece of wood? Enter your answer as a simplified mixed number. Ahhh plz help

the answer is d

step-by-step explanation:

y+3=-4(x-2)

y+3=-4x+8

  -3         -3  

y=-4x+5

step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}

answer: what are the answer choices?

step-by-step explanation: