Check the picture below.
Make sure your calculator is in Degree mode.
Answer:
The answer is 462!!
Step-by-step explanation:
Multiply 7 x 11 x 6 and you will get your answer!!!
The equation for decreasing a price by 20% is
original price x 0.8 = sale price
Here, we can fill in the sale price so
original price x 0.8 = 51.44
This can be rearranged to show:
51.44 ÷ 0.8 = original price
So the original price was $64.30
Answer = B - $64.30