1.
A cave in the Ukraine is 131.73 miles long. The Mammoth Cave system in Kentucky is 2.695 times the length of the Ukraine cave. Approximately how long is the Mammoth Cave system?
A.
3,550 mi
B.
355 mi
C.
36 mi
D.
35,501 mi
Hint
2.
Solve
m
= 0.051(6.02).
A.
0.30702
B.
0.03612
C.
0.030702
D.
0.30602
Hint
3.
Find 1.68 × 7.13.
A.
119.784
B.
1,197.84
C.
1.19784
D.
11.9784
Hint
4.
If you work 7.5 hours a day for $6.74 per hour, how much do you make each day?
A.
$56.00
B.
$505.50
C.
$50.55
D.
$560.00
Hint
5.
Find the area of a rectangle with length 6 units and width 2 units.
A.
12 units
2
B.
8 units
2
C.
3 units
2
D.
16 units
2
Hint