Show:
Combining Like Terms
Scientific Notation
Exponents
Slope
Equations
100
12=2x+4x
What is X=2
100
(1.2 x 10^5) + (5.35 x 10^6)
What is 5.47 x 10^6
100
2^2 x 2^3
What is 2^5
100
(2,-7) (13,-2)
What is -9/15
100
6x=66
What is x=11
200
-8r+7r=-6
What is X=-6
200
(6.91 x 10^-2) + (2.4 x 10^-3)
What is 7.15 x 10^-2
200
3^9 x 3^1
What is 3^10
200
(9,11) (-17,15)
What is -2/13
200
60=-12x
What is x=-5
300
r-3+4=7
What is X=6
300
(9.70 x 10^6) + (8.3 x 10^5)
What is 10.53 x 10^5
300
11^15 x 11
What is 11^15
300
(5,-13) (14,-15)
What is -28/9
300
x/2=4
What is x=8
400
4k+7k=11
What is X=1
400
(4.3 x 10^8) x (2.0 x 10^6)
What is 8.6 x 10^14
400
2^12 x 2^6
What is 2^18
400
(2,-7) (16,-4)
What is 3/14
400
x/6=-20
What is x=-120
500
-8=b+4-5b
What is X=1
500
(6.0 x 10^3) x (1.5 x 10^-2)
What is 9 x 10^1
500
99^6 x 99^3
What is 99^9
500
(7,-17) (20,-17)
What is 0
500
x/-6=-8
What is x=48