01:34 duration 1 minute 34 seconds
Prealgebra 5.8.1
Addition Key Words
02:28 duration 2 minutes 28 seconds
Prealgebra 5.6.7
Estimation .0074 / .23
01:16 duration 1 minute 16 seconds
Prealgebra 5.6.6
Estimation 94.18 / 3.2
01:00 duration 1 minute 0 seconds
Prealgebra 5.6.5
Estimation 4.8 * 5.2
01:13 duration 1 minute 13 seconds
Prealgebra 5.6.3
Estimation 4 * $139.97
01:02 duration 1 minute 2 seconds
Prealgebra 5.6.2
Estimation $449.95 - $139
01:23 duration 1 minute 23 seconds
Prealgebra 5.6.1
Introduction To Estimation
02:06 duration 2 minutes 6 seconds
Prealgebra 5.3.8
5.237 * 10
02:00 duration 2 minutes 0 seconds
Prealgebra 5.2.9
-3.1 - 7.8
Prealgebra 5.2.8
-2.306 + (-3.125)
02:10 duration 2 minutes 10 seconds
Prealgebra 5.2.7
-13.82 + 4.69
01:44 duration 1 minute 44 seconds
Prealgebra 5.2.12
4.13a - 7.56a
00:53 duration 53 seconds
Prealgebra 5.2.11
3.2x + 4.6x
01:52 duration 1 minute 52 seconds
Prealgebra 5.2.10
-7.9 - (-8.5)