Order of Operations
Write the algebraic expression for: 8 to the fifth power, increased by 11.
85 + 11
2 + 3 = 3 + 2 Is an example of what property?
Commutative Property of Addition
85 - 42 * 3 + 17
54
Evaluate the expression when a=4, b=2, c=1
a(4b+c3)
36
Write the algebraic expression for: Two less than the product of nine and b
9b - 2
(4*6) * 3 = 4 * (6 * 3 ) Is an example of what property
Associative Property of Multiplication
2(2+52) - 3 * 6
36
Evaluate the expression with the values given.
m(m - p) ; use m=6 and p=1
30
Which expression represents four more than twice a number? a. 4n -2 b. 2n-4 c. 4(2+n) d. 2n + 4
d. 2n + 4
4 * 0 =0 Is an example of what property
Zero Property of Multiplication
(44/16) + 3(12 - 23)
28
Evaluate the expression when a=4, b=2, c=1
10a-2bc/2a+1
4
Kathy is food shopping and buys p pound of grapes for $2.19 per pound and n pounds of bananas for $0.59 per pound. Write an expression that describes how much Kathy spends on grapes and bananas.
$2.19p + $0.59n
0 + n = n
Identity Property of Addition
10 - 5 + 4 - 12 + 2 * 6
9
Evaluate the expression using the given values.
y + z + 5y ; use y=4 and z=6
30
Which of the following verbal expression(s) represent: 16 - n?
a. 16 minus n
b. n less than 16
c. 16 decreased by n
d. the difference of 16 and a number
All of the above.
8 + (-8) = 0
Additive Inverse (Inverse Property of Addition)
(3-5)2 + 2 * 6
16
Evaluate the expression using the given values.
(2x + 6y)/(x - w) ; use x=2, y=3, and w=4
-11