Answer:
C. 
Step-by-step explanation:
Given that A and B are matrices and 
is a scalar, then the distributive property of scalar multiplication over addition is given by;
The distributive property of scalar multiplication over subtraction is
The correct answer is C.
12 
hours
to calculate time divide distance by average speed
time = 
= 12.5 = 12
There would be 160 people.
(.75)=(120)
(.25)=(40) (Divide by 3)
(1)=(160) (Multiply by 4)
Answer:
arithmetic sequence
Step-by-step explanation:
There is a common difference between consecutive terms , that is
d = 7 - 4 = 10 - 7 = 13 - 10 = 16 - 13 = 3
This indicates the sequence is arithmetic with common difference d = 3
I belive your awser is 13 units
good luck and i hope that helps you
