Simplify each numerical expression: a) 32 + 42 b) 4:7 ÷ 2 c) 2.3.52 8 d) 4 + 3(2 + 5) 6 ÷ (-3) - e) 2 + [3 + 4(5 – 1)] -

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter1: Introduction To Algebra
Section1.2: Grouping Symbols
Problem 1WE
Question
Simplify each numerical expression:
a) 32 + 42
b) 4:7 ÷ 2
c) 2.3.52
8
d)
4 + 3(2 + 5)
6 ÷ (-3)
-
e) 2 + [3 + 4(5 – 1)]
-
Transcribed Image Text:Simplify each numerical expression: a) 32 + 42 b) 4:7 ÷ 2 c) 2.3.52 8 d) 4 + 3(2 + 5) 6 ÷ (-3) - e) 2 + [3 + 4(5 – 1)] -
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