Martiza is buying a multipack of 3 pairs of socks for 25.98. she will save 6.39 by buying the multipack instead of buying 3 individual pairs of the same socks. if each pair of socks costs the same amount, how much does each pair of socks cost when bought individually?

An appliance salesman sets a goal to sell an average of 6 appliances per day for the first two weeks of his new job. the dot plot shows the number he sold each day during the first 13 days. what is the minimum number of appliances he must sell on the 14th day in order to reach his goal? a) 5 b) 6 c) 7 d) 8

Simplify -4z+2y-y+-18z a.-22z+y b.-14z+2 c.3y+22z d.y +14z

Pls never taught i’m really confused and i rlly need