An art teacher has 70 1/2 pounds of clay and 20 students. each student will get an equal amount of clay. how much clay does each student get? write the answer as a mixed number

What term makes it inconsistent y=2x - 4

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)

On #16 : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.