Question
PSLE
Names Number of glass bottles
Joshua 8
Roshel t
Jack 6 + 3 t

The table shows the number of glass bottles collected by 3 students.
  1. Find the total number of glass bottles Joshua, Roshel and Jack collected. Express the answer in terms of t in the simplest form.
  2. If t = 4, 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
Joshua 8
Roshel t
Jack 6 + 3 t

The table shows the number of glass bottles collected by 3 students.
  1. Find the total number of glass bottles Joshua, Roshel and Jack collected. Express the answer in terms of t in the simplest form.
  2. If t = 4, find the average number of glass bottles the 3 students collected.