Science & Mathematics by Anonymous 2018-05-11 11:09:03

Social Science

The lowest frequency we can hear about is 20 Hz. Calculate the wavelength associated with this frequency for sound that travels at 343m/s.?

Science & Mathematics by Anonymous 2018-05-11 11:09:02

Social Science

I have taken 12 tablet to OD flu tablet contains 500mg of paracetamol I have told my parents that I need to go hospital they not taking me?

Science & Mathematics by Anonymous 2018-05-11 11:09:01

Social Science

If 3/2x+1=4 - what is x?

Science & Mathematics by Anonymous 2018-05-11 11:09:00

Social Science

Give me a math equation that equals 4?

Science & Mathematics by Anonymous 2018-05-11 11:08:59

Social Science

Need help with this please write out a correct rearrangement of the formula 2a = b – c ( b/3 – 4) making b the subject?