Answer:
it would be 3
Step-by-step explanation:
Divide the three fourths of the eight graders by 252 and then simplify
Given:
0.05181 ÷ 3.14 = 0.0165
i) 0.02
ii) 0.016
iii) 0.0165
<h3>What is a mathematical expression ?</h3>
In mathematics, an expression or mathematical expression is a finite combination of symbols well formed according to context-dependent rules. Mathematical symbols can be used to define numbers (constants), variables, operators, functions, parentheses, punctuation marks, and groupings that help define the order of operations and other aspects of logical syntax.
Many authors distinguish between an expression and a formula, the first meaning a mathematical object and the second a statement about mathematical objects.
To learn more about mathematical expression, visit;
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a 
7
because 4a + 7 - 7 35 - 7
equals 4a 28
and 4a/4 28/4
equals a 7
