Daniel swims lengths of m.
He completes a length in 7 seconds.
How many meters does he swim per second?
Daniel swims lengths of m.
He completes a length in 7 seconds.
How many meters does he swim per second?
Let's solve the problem step-by-step:
Step 1: Convert the mixed fraction to an improper fraction.
The mixed number can be expressed in terms of improper fraction as follows:
First, convert to an improper fraction:
.
Step 2: Use the speed formula.
We know that speed = distance / time. Here, the distance is meters and the time is 7 seconds.
To find meters per second, we calculate:
.
Step 3: Simplify the fraction.
The fraction can be simplified. It converts to mixed number as follows:
First, divide 45 by 14 which gives a quotient of 3 and a remainder of 3.
Therefore, .
Therefore, Daniel swims meters per second.