What is 3/6 reduce to its lowest term

What expression is equivalent to 42x-56y

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

Divide. –4.2 ÷ 6 = a –0.7 b 0.7 c –7 d 7 me