Answer:
To find out how many gallons of glue are used, you can multiply the number of buckets by the number of gallons each bucket holds:
3 and 3/8 buckets * 4.5 gallons/bucket = ?
First, convert the mixed number 3 and 3/8 to an improper fraction:
3 and 3/8 = 8/8 + 3/8 = 11/8
Now, multiply:
(11/8) * 4.5 gallons/bucket = (11/8) * 4.5 gallons
To multiply fractions, multiply the numerators and denominators separately:
(11 * 4.5) / 8 gallons
Now, calculate the numerator:
11 * 4.5 = 49.5
So, the total gallons of glue used are:
49.5 / 8 gallons = 6.1875 gallons
Rounded to the nearest tenth of a gallon, approximately 6.2 gallons of glue are used.
Explanation: