Answer:
perimeter is 12x-6
Step-by-step explanation:
perimeter is the sum of all sides
3(x+2) + 2x+11 + 7x-23
distribute the 3 in the first term, then combine 'like terms'
3x+6 + 2x+11 + 7x-23
3x+2x+7x + 6+11+(-23)
12x-6
Go find ppl who need answers and get more points that’s what I’m doing sorry
Answer:
Just a little puppy
hope this helped
Step-by-step explanation:
40,000 cause 4x10 is forty and then add the zeros
