4 parte inferior la situamos a 70 centímetros de ésta
A. V8.51m2
B. V51m2
C. 77.51m2
D. Vom
3m
것
770cm
Cuáles la altura que podemos alcanzar con una escalera de 3 metros apoyada sobre la pared si la​

What is the speed of a vehicle that travels 20 meters in 5 second

You could say the relative location of washington, d.c.

What evidence does the writer give to support his argument about coral reefs? a) he speaks of the activities of coral polyps. b) he describes the composition of the great barrier reef. c) he emphasizes the ways in which coral reefs are fragile. d) he points out the ways that scientists do research on the reefs.