Question
Lerato has 30 coins consisting of 20 cent coins and 50 cent coins which
total 𝑅10.50. How many of each does she have?
total 𝑅10.50. How many of each does she have?
Answers
oobleck
t+f = 30
20t+50f = 1050
Now solve for t and f.
20t+50f = 1050
Now solve for t and f.