Convert 48,760,000 nm into m

Convert one nanometre (1 nm) into metres.106 m10-6 m109 m10-9 m2Convert 4.2 GJ (gigajoules) into joules.4,200,000 J4,200,000,000 J4,200,000,000,000 J4.2 × 10-9 J3Write 590,000 kg in standard form.5.9 × 104 kg5.9 × 1010 kg5.9 × 106 kg5.9 × 105 kg4Write 1.975 A to two significant figures.1.97 A1.9 A1.98 A2.0 A5Calculate the number of seconds in one week.86,400 s168 s604,800 s10,800 s6Convert a temperature of 300 K (kelvin) into degrees Celsius (°C).-27 °C273 °C-273 °C27 °C

Convert the following to the SI unit                                                              i.            360km/hr to m/s.                                 ii.         50g/dm3 to kg/m3

Which conversion is correct?Select one:a.72.4 mm = 7.24 cmb.86 m = 86 000 cmc.59 m = 590 cmd.55 m = 0.55 cm

Write the ratio 1280 m:32000 mm in its simplest form.

Convert to find the equivalent rate.886 metersminute= centimetershour