1.
Find
S
T
if
S
is between
R
and
T
,
S
R
= 2
x
+ 7,
S
T
=
x
- 6, and
R
T
= 100
A.
74
B.
99
C.
27
D.
33
Hint
2.
Find the precision for a measurement of 24 meters.
A.
10 m
B.
5 m
C.
0.5 m
D.
1 m
Hint
3.
What is the precision of a measurement of
feet?
A.
1 in.
B.
ft
C.
ft
D.
1 ft
Hint
4.
Determine the range for a measurement of 5 yards.
A.
yd to
yd
B.
ft to
ft
C.
ft to
ft
D.
4 yd to 6 yd
Hint
5.
If
DF
= 15 and
DE
= 6, find
EF
if
E
is between
D
and
F
A.
9
B.
12
C.
6
D.
21
Hint