60 = 40% * x ;
60 = ( 40 / 100 ) * x ;
60 = 2x / 5 ;
2x = 300 ;
x = 300 / 2 ;
x = 150 is full marks.
Answer:
SAS
Step-by-step explanation:
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Answer:
x = 1
Step-by-step explanation:
Answer:
What is the question?
Step-by-step explanation:
You were probably given a number to plug into the equation , which is no different then it being y=x-4 , just solve for the f(x)
