Ed wants to show 137 429 with placevalue blocks. he has enough hundreds and ones blocks but only 4 tens blocks. can he show the problem? explain.

How many temperature in biratnagar

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)

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36