Simplify.
-$(70-19) \times[(80+10 \div 5)-(6 \cdot 6-5 \cdot 5)]$
A) 3585
B) 3678
C) 3621
D) 3721

Question

Quizplus · Accepted Answer

First, solve the operations inside the parentheses and brackets according to the order of operations (PEMDAS/BODMAS): $80 + 10 \div 5 = 80 + 2 = 82$, $6 \cdot 6 = 36$, $5 \cdot 5 = 25$, so $36 - 25 = 11$. Then, $82 - 11 = 71$. For the outermost operations, $70 - 19 = 51$. Finally, multiply the results: $51 \times 71 = 3621$.

Simplify - (70−19)×[(80+10÷5)−(6⋅6−5⋅5)](70-19) \times[(80+10 \div 5)-(6 \cdot 6-5 \cdot 5)](70−19)×[(80+10÷5)−(6⋅6−5⋅5)] A) 3585 B) 3678 C) 3621 D) 3721

Simplify
- $(70-19) \times[(80+10 \div 5)-(6 \cdot 6-5 \cdot 5)]$ A) 3585
B) 3678
C) 3621
D) 3721