Decide which of the two given prices is better and explain why. Storage locker A rents for

$25yd2

per month. Storage locker B rents for

$1.31ft2

per week. (Assume

1month=4weeks.)

Question content area bottom

Part 1

Select the correct choice below and, if necessary, fill in the answer box within your choice.

A.

Storage locker A is the better deal because after converting to the units of B's rental price the cost of locker A is

$enter your response hereft2

per week, which is cheaper than B's rental cost of

$1.31ft2

per

week.

(Round to the nearest cent as needed.)

B.

Storage locker B is the better deal because after converting to the units of B's rental price the cost of locker A is

$enter your response hereft2

per week, which is more expensive than B's rental cost of

$1.31ft2

per

week.

(Round to the nearest cent as needed.)

C.

Both storage rental prices are the same value because after converting to the units of B's rental price the cost of locker A is the same as the rental cost of locker B.

2- Convert the following quantities to the indicated units.

29

gramspercubiccentimeter

to poundspercubicinch

Question content area bottom

Part 1

29

gcm3=enter your response here

lbin3

(Round to the nearest tenth as needed.)

3- which has more people, County A with an area of

72

mi2

and a population density of

36

peoplekm2

or County B with an area of

36

km2

and a population density of

72

peoplemi2?

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Question content area bottom

Part 1

Select the correct choice below and fill in the answer box(es).

(Round to the nearest whole number as needed.)

A.

County B has more with

enter your response here

people, while county A has

enter your response here

people.

B.

County A has more with

enter your response here

people, while county B has

enter your response here

people.

C.

County A and county B both have

enter your response here

people.

4- A certain antihistamine is often prescribed for allergies. A typical dose for a

100-pound

person is

18

mg every six hours. Complete parts (a) and (b) below.

a. Following this dosage, how many

13.7

mg chewable tablets would be taken in a week?

b. This antihistamine also comes in a liquid form with a concentration of

13.7

mg/5

mL. Following the prescribed dosage, how much liquid antihistamine should a

100-pound

person take in a week?

Question content area bottom

Part 1

a. A 100-pound person could take

enter your response here

tablets in a week.