Answer:
We put the value of the x in the formula

f(6)=

Step-by-step explanation:
Than solve equation.
Answer:
divison
Step-by-step explanation:
3x=81
3x/3=81/3
Answer:
6-9i
Step-by-step explanation:
(2-i)-(-4+8i)
2-i+4-8i
2+4-i-8i
6-i-8i
6-9i
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B because it’s the only answer that gives you 528 when you times it (12x44=528) also 12 divided by 3 and 44 divided by 11 both give you 4
Step-by-step explanation:
good morning
but its 16.53 here