Properties
Name the property:
7 • 1 = 7
Identity of Multiplication
Convert 7 meters to feet (nearest hundredth)
22.95 feet
7(4x - 3)
28x - 21
Solve: x - 14.3 = -9.6
x = 4.7
Name the property:
(x + 2) + 5 = x + (2 + 5)
Associative of Addition
Convert 4 liters to milliliters
4000 mL
3x + 7x - 6x
4x
Solve: -3x = 42
x = -14
Name the property:
8(x + y) = 8x + 8y
Distributive
Convert 900 fluid ounces to liters (nearest hundredth)
26.61 L
2(4x + 8) - 3x
5x + 16
Solve: 5.9 + x = 12
x = 6.1
Name the property:
x • y = y • x
Commutative of multiplication
14 miles to km (nearest hundredth)
22.54 km
3 - (2 + x)
1 - x
Solve: x/9 = 81
x = 729
Name the property:
4 + (-4) = 0
Inverse of addition
Convert 40 meters/minute to km/hr
2.4 km/hr
6 - 3(2x - 4) + 6x
18
Solve: 3(x + 6) - 2x = 4
x = -14