Sandra bought 2/3lb. of carrots,3/4lb. of celery, and 7/8lb. of onions how many pounds of vegetables did she buy?

Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total

The value of the expression 16-^3/4 8 1/8 -6 6 1/40 1/64

Can someone, me with this.i really need with this