To solve this expression, we will follow the order of operations (PEMDAS/BODMAS):
First, we simplify the multiplication and division from left to right:
9 ÷ (5/4) × (7/9) × (-5) ÷ (7/2)
= 9 ÷ 1.25 × 0.77778 × (-5) ÷ 3.5
= 7.2 × 0.77778 × (-5) ÷ 3.5
Next, we perform the multiplication:
= -2.777464 × (-5) ÷ 3.5
= 13.88732 ÷ 3.5
Finally, we divide:
= 3.9686628571428571428571428571429
Therefore, 9 ÷ (5/4) × (7/9) × (-5) ÷ (7/2) is approximately equal to 3.9687.
9) ÷ (5/4) × (7/9) × (-5) ÷ (7/2)
2 answers
Which significant challenge does Japan face today? (1 point) Responses lack of specialization lack of specialization unskilled workforce unskilled workforce scarcity of natural resources scarcity of natural resources too few trade partners