Answer:
$153.75
Step-by-step explanation:
$71.75 / 7=$10.25
$10.25 x 15 =$153.75
 
        
             
        
        
        
Answer:
The right answer is A. AA Postulate
 
        
             
        
        
        
Answer:
65 would be C
Step-by-step explanation:
it wants you to find out how much was spent after 11 visits. 10 dollars is used each time so 11 times 10 is 110. 306 minus 110 equals 196. you would choose C instead of B because the 10 is the one being multiplied, not 306. 
306-10x; $196
 
        
             
        
        
        
A if you multiply the divide the. Subtract the add the. Iudjnff
        
             
        
        
        
2.5x1.30=3.25
4x4.50=18
2x3.75=7.5
3.25+18+7.5=$28.75 total price
2.5+4+2=8.5lb. total weight
28.75/8.5= 3.38 dollars per pound.