Dalia brought Granny Smith and Macintosh apples at the grocery store the Granny Smith apples were 1.35$ each if you bought 6 find the cost of each Macintosh apple if the total cost was $15 she bought 6 each
Since Dalia bought 6 Granny Smith apples at $1.35 each, the total cost for the Granny Smith apples would be 6 * $1.35 = $<<6*1.35=8.10>>8.10.
If the total cost for both types of apples was $15, then the cost of the Macintosh apples would be $15 - $8.10 = $<<15-8.10=6.90>>6.90.
Therefore, the cost of each Macintosh apple would be $6.90 / 6 = $<<6.90/6=1.15>>1.15.