Unit 4 Pre-Assessment
Evaluate 43
Evaluate using the 
order of operations.
16 ÷ 2 - 4 + (32 • 6)
Write the following
using algebraic symbols:
twenty-six less than c
Evaluate the expression
ab + c2 when a = 3, 
b = 25, and c = 5.
Which symbol should 
be used to compare
these expressions?
6c + 18
=
<
>
6(c + 18)
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