A market sells 7 oranges for $2.45. How much will 8 oranges cost?

Answer :

Answer:

$2.80

Step-by-step explanation:

Divide 2.45 by 7 to get the cost of 1 orange which is $0.35.  Multiply that cost by 8 to get the cost of 8 oranges and your final answer which is $2.80.