Kari buys 3 goldfish at $4 each she sees bowls marked"3 for $10" and buys 6 of them.she also buys 2 jars of fish food marked 2 for $3.00". which expression could you use to find her total coast?how would the problem
3 * 4.00 + 2 * 10.00 + 3.00
$12.00 + $20.00 + $3.00
= $35.00
you problem as worded is not clear as to what is needed
i d k
To find Kari's total cost, we need to calculate the cost of the goldfish, the bowls, and the fish food separately, and then add them together.
The cost of the goldfish can be calculated by multiplying the number of goldfish (3) by the cost per goldfish ($4). So, the cost of the goldfish is 3 * $4 = $12.
For the bowls, Kari bought 6 of them at a discounted price of 3 for $10. We can calculate the cost per bowl by dividing the total price by the number of bowls: $10 / 3 = $3.33 (rounded to two decimal places). Then, we multiply the cost per bowl by the number of bowls Kari bought to find the total cost of the bowls, which is 6 * $3.33 = $19.98 (rounded to two decimal places).
Similarly, for the fish food, Kari bought 2 jars at a discounted price of 2 for $3. We calculate the cost per jar by dividing the total price by the number of jars: $3 / 2 = $1.50. Multiplying the cost per jar by the number of jars Kari bought gives us the total cost of the fish food, which is 2 * $1.50 = $3.00.
To find Kari's total cost, we add the cost of the goldfish, the bowls, and the fish food together: $12 + $19.98 + $3.00 = $34.98.
So, the expression we can use to find Kari's total cost is: $12 + $19.98 + $3.00 = $34.98.