To solve for P(QIR) we use the formula:
P(QIR)=[P(Q∩R)]/P(R)
But from the diagram:
P(Q∩R)=3/22
P(R)=7/22
hence
P(QIR)=3/22÷7/22=3/7
Answer:
B & C
Step-by-step explanation:
A proportional relationship has a proportionality constant (constant rate of change) and and must cross through the origin (or begin at (0,0). This means it's y-intercept is 0. Each of the options is a linear function. All of the functions have a constant rate of change. Only one as b=0 or 0 as the y-intercept.
B) y=4x has a constant of 4 and passes through the origin.
C) y=7x has a constant of 7 and passes through the origin.
B.26.00 Because if you divide 127.90 by 5 you will 25.58 and you round that up to 26.00
Answer:
Step-by-step explanation:
Factor 
out of 
Answer:
2.06cm
Step-by-step explanation:
Given data
Length of wire= 12.36cm
We are told that it was cut into 6 pieces
Hence, the length of a piece is
=12.36/6
=2.06cm
Therefore, the answer is 2.06cm
