Answer:
pretty sure its A cuz of the 4 90° thing.
 
        
             
        
        
        
Multiply 15%*9.99=1.4985 this is the discount.
If you substract 9.99-1.4985= $8.4915 this is the sale price.
        
                    
             
        
        
        
Answer: 10%
Step-by-step explanation:
given data:
no of cards left = 15.
no of diamonds left = 5.
probability of drawing a diamond = 5/15.
probability that the next two cards drawn to anika are diamonds without replacements.
= 5/15 * 4/14
= 2/21
= 0.0952 * 100
the probability that the two cards dealt to Anika would be diamond is 9.52% ~ 10%
 
 
        
             
        
        
        
12 • 16 = 192
5 • 3.14 = 15.7 15.7/2= 7.85
192 + 7.85 = 199.85
The area of the objective is 199.85
 
        
             
        
        
        
You would measure the length of a segment with a straightedge because it is free from curves and can help measure a segment because it is straight.