One ticket to the concert is 50 dollars how much money is collected if 80 tickets are sold

Geometry: determine whether segment mn is parallel to segment kl. justify your answer. jm 6 mk 3 jn 8 nl 4

Find the zeros of the function. write the smaller solution first, and the larger solution second f(x)= (x+6)^2-49

47: 4 aisha changed 1.45 + 2.38 to 1.5 + 2.4 in order to estimate the sum. what estimation method did she use?