Answer:
c=4.95+3.99b
Step-by-step explanation:
4.95 is the monthly fee. we do not need a variable for this because we know what it is and it only happens once in the problem. the b is how many movies you purchase times 3.99
Answer:
9200
Step-by-step explanation:
Answer:
37.2m^3
Step-by-step explanation:
Given: The dimension of a cuboid

To Determine: The volume of the container
The volume of a cuboid is calculated by the formula below:

Substitute into the formula the given dimensions

Hence, the volume of the container is 37.2m^3
Answer:
False
Step-by-step explanation:
the <u>dot product</u> between two vectors A and B is:
A·B=AB
where
is the angle between the vectors, if they are parallel, this angle is zero. so
and so the dot product is:
A·B =AB
and since 
the dot product is equal to
A·B=AB
The dot product of parallel vectors is NOT zero
Ivan only, because an odd number of negatives does not always make negatives while an even number does.