Transcript chapter5review

Review for
Chapter 5
Algebraic Reasoning
5.1: Use the order of operations to simplify
expressions.
Simplify. Follow the order of operations.
49 ÷ 7 + 8
15
56
1
5.1: Use the order of operations to simplify
expressions.
Simplify. Follow the order of operations.
3 x (7 + 3)
24
12
30
5.1: Use the order of operations to simplify
expressions.
Simplify. Follow the order of operations.
18 ÷ 3 x 9 – 4
3
50
31
5.1: Use the order of operations to simplify
expressions.
Simplify. Follow the order of operations.
(4 + 12) ÷ 2 + 5
13
9
15
5.2: Use variables to write expressions.
Choose the expression that matches the words and circle it. Let c
stand for the number of cookies on the sheet
The baker put 6 more cookies on the the sheet
B+6
6b
b-6
5.2: Use variables to write expressions.
Evaluate the expression when n = 5.
n + 35
30
40
35
5.2: Use variables to write expressions.
Evaluate the expression when n = 4.
4n
16
44
8
5.3 and 5.3EXT: Compare expressions, include
≥ and ≤.
Compare. Write=or ≠ for this equation. Let r = 3
(12–10) × r
≠
(3 × r)-2
5.3 and 5.3EXT: Compare expressions, include
≥ and ≤.
Compare. Write >, <, or = for each
10 × 2+1
(18–2)+ 5
=
5.3 and 5.3EXT: Compare expressions, include
≥ and ≤.
Choose all the numbers that make the following
statements true.
n ≤ 16
15
17
5
50
5.4: Write and solve equations
Solve this equation.
s + 10 = 25
35
15
5
5.4: Write and solve equations
Solve this equation.
r ÷6=6
36
12
1
5.4: Write and solve equations
Solve this equation.
35 = 5m
40
7
30
Find the rule of the Function Table
below.
Rule:
a+6=b
Input (a)
Output (b)
6
12
9
15
4
10
3
9
Finish the Function Table below.
Rule:
2m = n
Input (m)
Output (n)
4
7
8
14
10
10
20
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