Question
Muffins are sold in Yoko Bakery at the prices as shown:

1 apricot muffin $2.70
1 strawberry muffin $1.40

MrsKoh bought 4 more strawberry muffins than apricot muffins from this bakery. She paid $22 in total. How many muffins did Mrs Koh buy altogether?
4 m

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Muffins are sold in Yoko Bakery at the prices as shown:

1 apricot muffin $2.70
1 strawberry muffin $1.40

MrsKoh bought 4 more strawberry muffins than apricot muffins from this bakery. She paid $22 in total. How many muffins did Mrs Koh buy altogether?