Rewrite each of the following as an "ordinary" decimal number,
a. 2.780 X 10'
d. 4.289 x 10
b. 2.789 x 10
e. 9.900 X 104
e. 9.3 X 10?
1. 9.009 X 103

Its strengthits conductivity of heat and electricity its shiny colourmalleable and ductility

C. definite shape, definite volume. that is a solid.

Polyethylene is a strong synthetic polymer that can be used to make toys and bottles. polyethylene is a plastic material called thermoplastic. one very useful property of thermoplastic is that when it is heated it turns into liquid, which can be molded into desired shape and size. also the material do not dissolve at room temperature.