Carl has 200 songs in his mp3 player of these songs 24 are country songs what percent of carl songs are country songs

If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

12.0 million metric tons of beef produced annually in the u. s. out if 65.1 mikkion metric tons of produced annually worldwide