Evaluate the expression. $\frac { 102 - ( 30 - 3 \cdot 10 ) } { 8 ^ { 2 } - \left( 4 + 3 ^ { 2 } \right) }$
A) 4.5
B) 12
C) 5
D) -1
E) 2

Question

Quizplus · Accepted Answer

First, we need to simplify the expression inside the brackets:

$30-3 \cdot 10 = 0$

Substituting that back into the original expression, we get:

$\frac{102-0}{8^2 - (4+3^2)} = \frac{102}{64-13} = \frac{102}{51} = 2$

Therefore, the answer is E, 2.

Evaluate the Expression 102−(30−3⋅10)82−(4+32)\frac { 102 - ( 30 - 3 \cdot 10 ) } { 8 ^ { 2 } - \left( 4 + 3 ^ { 2 } \right) }82−(4+32)102−(30−3⋅10)​