You can just do the inverse operation. 39 divied by 10 = 3.9
so 3.9 *10 =39
hope it helped
Answer:
8-6i
Step-by-step explanation:
complex number in standard form will be in the form of a+bi
(-2 − 2i) + (10 − 4i) , open parenthesis
-2- 2i +10 -4i, group like terms
-2+10 -2i -4i, combine like terms
8 - 6i
Geometry
The answer is D because the two sides add up to 180.
240x3= 720
720+80 = 800
800/20= 40
The answer is 40.
Tell me if this helps
Please mark me as brainliest
