Question
Mrs Fanny baked 9 muffins more than pies. Each muffin needed 0.05 kg of flour while each pie needed 1.2 kg of flour. She used a total of 4.2 kg of flour. How many muffins did Mrs Fanny bake?
4 m

Click button first when a symbol is required. X

Mrs Fanny baked 9 muffins more than pies. Each muffin needed 0.05 kg of flour while each pie needed 1.2 kg of flour. She used a total of 4.2 kg of flour. How many muffins did Mrs Fanny bake?