Answer:
do u need other coordinates?
if so B'(1,-1)
C'(1,4)
D'(5,6)
the formula is (-x,y)
hope it helps :)
 
        
             
        
        
        
Answer:
a = 12
Step-by-step explanation:
add 2 to each side
5a/3 = a/4 + 17
distribute 12 to remove fractions
20a = 3a + 204
17a = 204
a = 12
 
        
             
        
        
        
Answer: 1:52 PM
Step-by-step explanation:
PAULA: 2:14PM FINISHED THE RACE
BEATRICE: FINISHED 22 MINUTES EARLIER THEN PAULA
YOU TAKE 2:14PM AND SUBTRACT THE 22 MINS BEATRICE RAN TO GET YOU ANSWER. 
 SO 2:14 -14 MINS=2:00PM 14+8=22 (THE MINS BETRICE FINISHED)
 2:00-8 MINS ( REMAINING FROM THE 22 ) THEN 2:00-8 MINS =1:52
ANSWER:1:52PM 
 
        
             
        
        
        
Answer:50r2−30r
Step-by-step explanation:
got it of the web.
 
        
             
        
        
        
Answer:
pink 
Step-by-step explanation: