An important technological trend influencing the evolution of music in the 1970s was a development of

Awork in three dimensions which has height, breadth and depth.

Alex thinking about repleacing the word feared at the end of paraghaph 2 with dreaded. why do you think he want to make that change? dreaded has a neutral connotation, feared has a neutral connotation, dreaded has a stronger negative connotation, feared has a more negative connotation.

Identify the expression 8 + 8 + 8 + 8 as a numerical expression or a variable expression. for a variable expression, name the variable.