Write the equation 11x-24+3x-20=180. The answer is 16.
Answer: The raw score for Daniel's exam grade is 101.69.
Step-by-step explanation:
For x be any random variable.
Formula for z-score :
, where
= population mean
= population standard deviation.
Let x be the raw score for Daniel's exam grade.
As per given , we have
,
and z= 1.67 , put these values in the above formula , we get

Hence, the raw score for Daniel's exam grade is 101.69.
Answer: 13 units
Step-by-step explanation:
d = sqrt[(-3-9)^2 + (-4 - - 9)^2]
= sqrt [(-12)^2 + (5)^2]
= sqrt (144 + 25)
= sqrt 169
= 13
Answer:
Is this ur final exam
Step-by-step explanation:
that is true because all the sides would be the same if it was an equilateral triangle and a scalene triangle has no equal sides