Question
Irene bought 6 pencils and pens altogether. The mass of each pencil was 7 g. The mass of each pen was 9 g. The pencils and pens weigned 48 g in total.
(a) How many pencils did Irene buy?
(b) How many pens did Irene buy?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Irene bought 6 pencils and pens altogether. The mass of each pencil was 7 g. The mass of each pen was 9 g. The pencils and pens weigned 48 g in total.
(a) How many pencils did Irene buy?
(b) How many pens did Irene buy?