Question
PSLE
Names Number of glass bottles
Salik 5
Lucas w
Amelia 4 + 2 w

The table shows the number of glass bottles collected by 3 students.
  1. Find the total number of glass bottles Salik, Lucas and Amelia collected. Express the answer in terms of w in the simplest form.
  2. If w = 3, find the average number of glass bottles the 3 students collected.
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
Names Number of glass bottles
Salik 5
Lucas w
Amelia 4 + 2 w

The table shows the number of glass bottles collected by 3 students.
  1. Find the total number of glass bottles Salik, Lucas and Amelia collected. Express the answer in terms of w in the simplest form.
  2. If w = 3, find the average number of glass bottles the 3 students collected.