What is the value of this expression?
(-8)
enter your answer in the box.
(-8)^3

-512

Step-by-step explanation:

(-8)³ is the same is -8·-8·-8 so -8 times -8 is 64 times -8 is -512

I hope this helps and please don't hesitate to ask if there is anything still unclear!

Regular selling price (price before discount) 100%.

Price after trade discount of 15% is 85% of regular selling price..

Price after trade discount reduced to 10% is 90% of regular selling price.

By reducing the trade discount from 15% to 10% meant increasing the selling price by 5% of the selling price before applying the trade discount.