Simply divide your wire by 12 and cut off the excess (as it cannot make a full 12-inch section).
27
÷12=2
So you have two 12-inch sections and an additional 3.4-inch section.
Answer: b
Step-by-step explanation:
Ans=C
just put value of x in every equation ad check if sum is equal to y or not
Answer: This is a binomial.
Step-by-step explanation:
It is so because it consists of 2 terms each side, respectively, 7x, y and 2x, y.