You should definitely improve the quality of the image, because I can't see anything clearly.
Also, the 4th answer is hidden.
(2+2i)(5+3i)
10+6i+10i+6i^2
10+16i+6(-1)
4+16i
When you have an “i^2”, you also have a negative one. The simplified answer is 4+16i
Answer:
10
Step-by-step explanation:
Mean = 8+12+10+6+14 = 50
50 divided by 5 = 10
(Divided by 5 because there are 5 numbers)
Answer:
6
Step-by-step explanation:
Hope it helps kkkkkjjj9
Answer:
6:24 or 1:3 (this is reduced)
Step-by-step explanation:
I added 18 plus 6 together getting 24, which tells me that there are 24 flowers in Mr. Lopez's garden. I then set up the ratio as 6:24, but i knew that i could reduce it. (I'm noy sure if you want it reduced or not) So I divided both sides by 6 getting the ratio 1:3.
Hope this helps!
