Let p=5 - 2i and q = -3+ 7i. Write each expression in the form a + bi: a. p+q=

b. p-q=

c. pq=

I NEED THE ANSWER PLEASE

Asquare is dilated by a scale factor of 1.25 to create a new square. how does the area of the new square compare with the area of the original square? a)the area of the new square is 1.25 times the area of the original square. b)the area of the new square is 2.50 times the area of the original square. c)the area of the new square is 1.252 times the area of the original square. d)the area of the new square is 1.253 times the area of the original square.

Louise measured the perimeter of her rectangular scrapbook to be 154 cm. if the scrapbook is 45 cm wide, how long is the scrapbook?

Given that abcd is a rhombus, what is the value of x?