Answer:
.36 per lemon
9 lemons is 3.24
Explanation:
To find the cost per lemon, we take the total cost and divide by the number of lemons
1.80/ 5 =.36
It cost .36 per lemon
We want to buy 9 lemons
Multiply 9 by the cost per lemon
9 * .36 =3.24
The cost for 9 lemons is 3.24