MENTAL MATH
15+32
47
MENTAL MATH
5 x 8
40
EXPAND
(x + 1)(x + 2)
x2 + 3x + 2
MENTAL MATH
√25
5
Where is Ms.Lin from?
China
MENTAL MATH
93-48
45
MENTAL MATH
120 ÷ 10
12
FACTOR
x2 - 5x + 6
(x - 2)(x - 3)
MENTAL MATH
√80
4√5
What is the gender of Mrs.Lin's baby?
Boy!
Where is Ms.Guzman from?
Peru
MENTAL MATH
52+109
161
MENTAL MATH
15 x 6
EXPAND
(2x + 3)(x - 4)
2x2 - 5x - 12
MENTAL MATH
√16x4
4x2
How many pets did Ms.Lin have before?
3 Pets -> 1 hamster, 1 goldfish, 1 dog
True or False: Ms.Guzman lives in NYC
False
MENTAL MATH
152-38
114
MENTAL MATH
96 ÷ 4
24
FACTOR
4x2 - 25
(2x - 5)(2x + 5)
MENTAL MATH
√32x3
4x√2x
What university did Ms.Lin go to?
Stony Brook
What pet does Ms.Guzman have? How many?
2 dogs
MENTAL MATH
860 + 10 + 30 + 25 = ?
925
MENTAL MATH
15 x 6 x 20
1800
FACTOR COMPLETELY
x3 - 4x
x(x - 2)(x + 2)
MENTAL MATH
√50x2y3
5xy√2y
What is the Baby's due date?
January 29th
What is Ms.Guzman's first name?
Sheryl