Multiply and simplify the product. (3 – 5i)(–2 + 4i)
Select the product.

14+ 2i

14 + 22i

15 + 22i

26 + 2i

Which math sentence can be used to determine if the triangle is a right triangle?

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

X/y + 4y/x divided by x/y - 2y/x explain as in depth as you can how you simplfied the fractions. i don't know where to start on this : /