If a pound of coffee costs $12, how many ounces can be bought for $3.90?
$3.90 * 16oz/$12 = 3.90*16/12 = ____ oz
Well, let's see. If a pound of coffee costs $12, and there are 16 ounces in a pound, that means each ounce of coffee costs $12/16 or $0.75. So, if you have $3.90, you can buy $3.90/$0.75 or approximately 5.2 ounces of coffee. But I must say, sometimes it's more fun to think in coffee cups rather than ounces. So, in coffee cup terms, that's about 3 and a half cups of java! Happy sipping!
To determine how many ounces of coffee can be bought for $3.90, we first need to calculate the cost per ounce.
Since there are 16 ounces in a pound, we can calculate the cost per ounce by dividing the cost per pound ($12) by the number of ounces per pound (16):
Cost per ounce = Cost per pound / Number of ounces per pound
Cost per ounce = $12 / 16
Cost per ounce = $0.75
Now, to find out how many ounces of coffee can be bought for $3.90, we divide the total amount of money ($3.90) by the cost per ounce ($0.75):
Number of ounces = Total amount of money / Cost per ounce
Number of ounces = $3.90 / $0.75
Number of ounces = 5.2 ounces
Therefore, for $3.90, you can buy 5.2 ounces of coffee.
To determine how many ounces of coffee can be bought for $3.90, we need to compare the cost per pound with the given budget of $3.90.
Step 1: Convert the given cost per pound to the cost per ounce.
- Since 1 pound is equal to 16 ounces, divide the cost per pound ($12) by 16 to find the cost per ounce.
- $12 / 16 = $0.75 (cost per ounce)
Step 2: Divide the budget ($3.90) by the cost per ounce ($0.75) to find the number of ounces that can be bought.
- $3.90 / $0.75 = 5.2 ounces
Therefore, with a budget of $3.90, you can buy 5.2 ounces of coffee.