Eight oranges cost $1.00. How much will 5 dozen oranges cost?

1.00 / 8 = 0.125

5 X 12 = 60

60 x 0.125 = 7.5

To find out how much 5 dozen oranges will cost, we need to first determine the cost of one orange. We can do this by dividing the total cost by the number of oranges.

Given that eight oranges cost $1.00, we can divide $1.00 by 8 to find the cost of one orange:

$1.00 ÷ 8 = $0.125 (or $0.13 rounded to the nearest cent).

Now that we know the cost of one orange, we can find the cost of 5 dozen oranges, which means we need to multiply the number of oranges by the cost of one orange.

Since one dozen is equal to 12, 5 dozen oranges would be equal to 5 x 12 = 60 oranges.

To find the total cost of 5 dozen oranges, we'll multiply the cost of one orange ($0.13) by the total number of oranges (60):

$0.13 x 60 = $7.80.

Therefore, 5 dozen oranges will cost $7.80.

To find the cost of 5 dozen oranges, we need to know how many oranges are in a dozen. Since a dozen consists of 12 items, we have:

5 dozen = 5 x 12 = 60 oranges

Since 8 oranges cost $1.00, we can calculate the cost per orange:

1.00 / 8 = $0.125 per orange

Now, we can multiply the cost per orange by the total number of oranges (60) to find the total cost:

0.125 x 60 = $7.50

Therefore, 5 dozen oranges will cost $7.50.