Tore A sells boxes of rice for $2.50 each.

Store B sells rice by the pound for $2.50 per pound.

The cost of an amount of rice at either store can be modeled by the function
c
c
(
n
n
) = 2.5
n
n
, where
n
n
is the number of boxes for Store A and
n
n
is the number of pounds of rice for Store B.

The domain of
c
c
(
n
n
) = 2.5
n
n
is all the real numbers.

For each store, drag the restriction needed on values of
n
n
for
c
c
(
n
n
) to model each situation.

50 points! antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.

Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?

Use a standard normal table to determine the probability. give your answer as a decimal to four decimal places. −1.5< < 1.5)