Please compare each of the pairs and tell whether there should be a greater than (>) or less than (<) symbol 3,05 ___3.204

-12___-8

5/6___3/4

What is the value of x in the diagram below?

In the diagram, a building cast a 35-ft shadow and a flagpole casts an 8-ft shadow. if the the flagpole is 18 ft tall, how tall is the building? round the the nearest tenth.

What is the value of the product (3-2i)(3+2i)?