Answer:
75*25%+(38+40)*50%+85*25%=59.5
Step-by-step explanation:






We can rule out the negative length.

Answer: b=4, h=18
Answer: YES
Step-by-step explanation:
We need to write out the expressions
P= {m}
Q= {n}
R= {m+n}
If 2m=n then we can say;
P= {½n} Q= {n} & R= {³/²n}
It is obvious that the smaller number in Q is greater than the largest number in P
We can make some assumptions.
Let n= (x,y,z)
Consequently,
P={½x,½y,½z} Q={x,y,z} and R= {1.5x,1.5y,1.5z}
Therefore the median will be the middle element,
Median of P= ½y
Median of Q = y
Median of R = 1.5y
And 1.5y>1.5y
Then we can agree that the median of R is greater than the median of both P and Q
Answer:
c
Step-by-step explanation:
f(x) =10 (20)=200
Answer:Here
I forgot how to do this. Please help!
Step-by-step explanation: