Answer:
429 beats
Step-by-step explanation:
The number of beats is proportional to the time of the song.
Convert the time to seconds to avoid recurring decimals.
4 minutes 12 seconds = 4×60+12=252 seconds
3 minutes 54 seconds = 4×60−6=234
seconds
Set up a direct proportion using equivalent fractions:
x234=462/252
←beats/←seconds
x=234×462/252
x=429 beats
Answer:
(
+
1
)
(
+
9
)
Step-by-step explanation:
Answer:
Step-by-step explanation:
Angle a and b are C) supplementary angles
Louisiana purchase it completed it because it bought a bunch of land that spread from coast to coast