Linear Equations
Simplify: -3(x-y)
What is -3x + 3y
Simplify: (93)2
What is 531, 441
3.45 x 10-7 in standard form
What is 0.000000345
Cost per t-shirt:
$72 for 4 t-shirts
What is $18 per t-shirt
Square Root of 64
What is 8
1 + m = 4 - 4m
What is m = 3/5
Simplify: 62 x 72
What is 1,764
4.56x104 x 8.2x102
What is 3.7392x107
Cost per lbs of Oranges
$3.37/ 12 lbs
What is $0.28 / lbs
9 cubed
What is 729
A letter that stands for a number?
Simplify (answer in exponential form) : 55 x 53
What is 515
3.2x105 / 0.8x103
What is 4x102
Speed of Mikes bike ride:
Rides 3 hours for 26 miles
What is 8.7 mph
Cubed root of 512
What is 8
3(r + 3)-7 = 5r-2(2r + 4)
What is r = -5
Simplify: (83)3
What is 134,217,728
0.000000004809 in scientific notation
What is 4.809 x 10-9
A train goes 786 miles in 12 hours. How fast is it traveling?
What is 65.5 mph
A square room with an area of ______ has a width of 22ft
What is 484ft2
-4s+5 = -5+8s
What is s = 5/6
Simplify: 185 / 23
What is 81
5.6x106 - 3.1x104
What is 5.569x106
Cost per oz?
$2.38 per 6oz
What is $0.40
A cube with a volume of _____ has side length of 6m
What is 216m3