Which of the following are similar terms? A) 2xy, 3xy?, -7xy
B) 3xy, - 53y, 12xy
C) -4xy, 5y, - 7:0
D) 3x2 y, - 7xy, 9xy?

Adeli charges the same price, $5.50, for all of its different sandwiches. if a company ordered n sandwiches for a luncheon, which equation could be used to find the total price, p, that the deli charged for the sandwiches? a- n/5.50=p b-5.50n=p c-5.50/n=p d-5.50+n=p

What is the size of the matrix resulting from

Write an inequality for this sentence the quotient of a number and -5 increased by 4 is at most 8