The music for Jordyn’s dance routine lasts for exactly 4 minutes. When Jordyn dances her routine, she starts with her music and

Question

3 years ago

6

finishes 12 seconds before the music ends. What percent of the time the music is playing is Jordyn dancing?

1 answer:

Liono4ka [1.6K] · Answer 1 · 2022-03-11T12:01:31+03:00

6 0

<h3>Answer:</h3>

95%

<h3>Step-by-step explanation:</h3>

4 minutes is 4×(60 seconds) = 240 seconds.

The amount of dance time is (240 -12) seconds = 228 seconds.

The percentage of music time spent dancing is ...

... (228 seconds)/(240 seconds) × 100% = 95%