The city counsel is trying to buy fencing the size of 740 meters. One fencing company is offering $24.75 per meter another is offering $225 per decameter. Which is the better buy???

the $225 per decameter. if you multiply the 24.75 timesten you get Way high than $225

Right.

what is the answer I'm confused

To determine which option is the better buy, we need to calculate the total cost of each option for the given size of 740 meters.

Option 1: $24.75 per meter
To find the total cost, we'll multiply the cost per meter by the number of meters:
Total cost = $24.75/meter * 740 meters

Option 2: $225 per decameter
First, we need to convert decameters to meters because the given size is in meters. Since 1 decameter (dam) = 10 meters, we'll divide the number of meters (740) by 10:
740 meters / 10 = 74 decameters

Now we can calculate the total cost for Option 2:
Total cost = $225/decameter * 74 decameters

After calculating both total costs, we can compare them to determine which option is the better buy.