Answer:
D. -2+4i
Step-by-step explanation:
just combine like terms :)
Hi there!
So -5 1/2 + 7 3/4 is
Improper fraction: 9/4
Decimal: 2.25
Mixed Number: 2 1/4
Answer:
It is decreased by $80,000
Step-by-step explanation:
<span>Similar means their sides have the same ratio but don't have to be the same length. So if two rectangles are similar with a scale factor of 2 then the ratio of their areas would be 4:1</span>
9 ten thousandths is 0.0009, so it would be 9*10^-4