Add decimals
Pg 141 # 2b
True
Pg 141 # 2c
False
pg 179 #2d
No
pg 255 #1
1.37
$0.97
Pg 143 #8
2.37 miles
Pg 180 #8a
7,150 rand
Pg 256 #7
0.53 will accept estimate of 0.50
Pg 144 #14
6.0 and add 1.3
pg 142 #6
0.632
Pg 183 #17
They pay the same
pg 259 # 14 don't need a model
5 pounds
Pg 142 #4
2.632 and 3.374
Pg 144 #13b
No
Pg 216 #20A
15.190
pg 260 #22
jersey-6.75
socks- 2.49
sales tax- 1.03