Multiply the following complex numbers: (3-5i)(5-7i)
O A. -20 + 46i
OB. 40 + 46i
O C. 40 - 46i
O D.-20-46i

Th perimeter of a rectangular garden is 150 feet. the length is 50 feet longer than the width, w. which equation could be used to calculate the width of the garden? a.) 2w+ 2(w-50) =150 b.) 2w+50 + 2w =150 c.) 2(w+50) + w =150 d.) 2w+ 2(w + 50) = 150 need asap. will give brainliest !