A rectangle or a parallelogram is a polygon with only 2 congruent sides and 2 congruent angles.
I thinks its 4.375 all u do is divide 35 by 8
first combine like terms so 2n + 7n which is 9n
so 9n + 7 = 13 + 3n + 8n
then combine on other side so 9n + 7 = 13 + 11n
then subtract 7 to 13 so 6
sp 9n + 6 = 11n
then subtract 9 to the other side so 2n
6 = 2n then divide all by 2
n= 3
Answer:
(5/15)(4/14) = 4/42 = 2/21
Step-by-step explanation:
