The perimeter of the square measures 16 cm. If 1 cm equals 10 feet what is the perimeter of the ground floor (in feet) of the building?

A.10cm
B.160cm
C.16ft
D.160ft
D

Lauren bought a used car. When she bought the car, the odometer read 4,851.6 miles. After 5 months, it read 9,562.5 miles. How many miles did Lauren drive her car in five months?
A.471.9 miles
B.4,610.9miles
C.4,710.9miles
D.5,311.1miles
C

RAchel drank 3 quarts of bottled water during the day. If bottled water is sold in 8 ounce bottles how many bottle will she drink?
A.6
B.8
C.12
D.16
C

All right, again. :-)