Answer:
7.33
Step-by-step explanation:
Well 7 hours can be the whole number and 20 minutes is the decimal.
To make 20 minutes into a decimal we first make it into a fraction.
20/60
Simplified
2/6
Divided by 2
1/3
1 divided by 3 is .3 repeating.
So we can just round to the nearest hundredge which is .33.
Hence, 7 hours and 20 minutes as a decimal is 7.33.
