Answer:
<h2>The rate is 15 minutes per meter.</h2>
Step-by-step explanation:
It takes 9 minutes to fill a depth of 
meters.
Filling meters take 9 minutes time.
Filling 3 meters of the aquarium takes 
= 45 minutes time (Multiplying by 5 both the numbers).
In order to<u> fill 1 meter of the aquarium it will take </u>
<u> minutes</u> (Dividing by 3 both the numerical values).
Answer: There are 13³/₄ quarts of lemonade.
In decimal form, that is 13.75 quarts.
Step-by-step explanation:
Multiply 7 1/2 times 1 5/6
It may be good to change the mixed numbers to improper fractions:
7¹/₂ becomes 15/2 and 1⁵/₆ becomes 11/6
15/2 × 11/6 = 165/12
Changing that back to a mixed number involves dividing
165÷12 = 13 with a remainder of 9.
Make a fraction of the remainder as the numerator and 12 as the denominator. 9/12.
Then simplify: 9/12 = 3/4
Assemble the mixed number: 13³/₄
<em>Another way is to change the fractions to decimals and calculate:</em>
<em>7.5 × 1.833 = 13.7475. Round to 13.75 and change back to a fraction if required.</em>
So I believe it is 13.5 hours because you need to multiply 6 and 18, and the total of that should be divided by 8
Answer:
Logan's average is 2,250 meters per hour
Step-by-step explanation:
60 ÷ 1/3 = 20
1/3 of an hour is 20 min
Logan swam 750 meters in 20 minutes
20min × 3 = 60min = 1 hour
750 meters × 3 = 2250
Logan's average is 2,250 meters per hour
