60 degrees or C. Since the missing angle is the opposite of the 120 degree angle, 180 degrees minus(since that is the amount of degrees in a straight line, and a circle contains 360 degrees) the other angle gives you your answer.
        
                    
             
        
        
        
The taxable amount was $80.86
Step-by-step explanation:
Given, 
Sales tax = .07 
Total grossed = $1236.00
Let, 
x be the price before sales tax, therefore,
Amount of sales tax = 0.07x
Price before sales tax + Sales tax = Total amount grossed
x+0.07x = 1236
1.07x=1236 
Dividing both sides by 1.07

Taxable amount = Total amount grossed - Price before tax
Taxable amount = 1236 - 1155.14 = $80.86
The taxable amount was $80.86
Keywords: subtraction, addition
Learn more about subtraction at:
#LearnwithBrainly
 
        
             
        
        
        
Answer: 8 
Step-by-step explanation: