Which is equivalent to (-2m +5n), and what type of special product is it?
4m2+25n; a perfect square trinomial
4m2+25n; the difference of squares
4m2-20mn +25nº; a perfect square trinomial
4m2-20mn +25n2; the difference of squares

question: use the following table of a school bus during morning pickups to calculate its average speed between 2.8 km and 4.2 km

answer: 42 km/h

explanation: 1.4/0.033 42.42424 = 42 km/h

question answered by

(jacemorris04)

3.73 * 10^7 is the anser for ttm ur welcome < 3

step-by-step explanation:

i belive false if so your welcome if not well idk