Answer:
x^2-3y
5^2-3*8
25-24
1
Step-by-step explanation:
Answer:
You have to divide to unit price, 169/13 is equal to 13!
Step-by-step explanation:
(a) someone over 55
mean, mu = 22
standard deviation, sigma = 2
X=19
Z(X)=(X-mu)/sigma=(19-22)/2=-1.5
P(x>X)=1-P(x<X)=1-0.0668072=0.9331928
Therefore probability for a 55-year old to find a job in over 19 weeks is 0.9332
the mall if 4 miles east and 5 miles north, which means that the city's center is 4 miles west and 5 miles south to the mall. Truth is 4 miles west and 2 miles south of the city's center. This means that:
The mall is 3 miles south of where Truth is (as the west cancel out)
d. 3 miles is your answer
hope this helps