Lo que se divide se llama dividendo, que se divide por el divisor, y el resultado se llama cociente. En el ejemplo, 20 es el dividendo, 5 es el divisor y 4 es el cociente.
Answer:
EXPLAIN
Step-by-step explanation:EXPLAIN
EXAMPLE
Given problem is 
To simplify that we need to multiply and divide by conjugate of the denominator
conjugate of denominator 6+i will be 6-i as we just need to change sign of the imaginary part
Now multiply and divide by 6-i







Hence final answer is 
Answer:
120 + 10x
or
10(12 + x)
Step-by-step explanation:
Answer:
I dont have one
Step-by-step explanation: I just need these 50 points srry :((((((((((