Final answer:
To find out how many meters of ribbon Danette will need to make 37 favors, we can use the formula: Meters of ribbon = (Number of favors x Length of ribbon per favor) / 100. Therefore, Danette will need 6.66 meters of ribbon to make 37 favors.
Step-by-step explanation:
To find out how many meters of ribbon Danette will need to make 37 favors, we can use the formula:
Meters of ribbon = (Number of favors x Length of ribbon per favor) / 100
In this case, the number of favors is 37 and the length of ribbon per favor is 18 cm. Plugging these values into the formula, we get:
Meters of ribbon = (37 x 18) / 100 = 6.66 meters
Therefore, Danette will need 6.66 meters of ribbon to make 37 favors.