First, we need to determine how many 840g bags are in 4.2 kg.
1 kg is equal to 1000 grams, so 4.2 kg is equal to 4,200 grams.
Each bag is 840 grams.
Therefore, 4.2 kg is equal to 4,200 / 840 = 5 bags.
Rhonda bought 5 bags of coffee, so she spent 5 * $13.99 = $69.95 on coffee.
A fastfood coffee chain sells 840-gram bags of ground coffee for $13.99. Rhonda bought 4.2 kg. How much did she spend on coffee?
1 answer