19. (X+5)-3
20. 2a
21.3b
22. 5y-5
23. 1/2n-15
Answer:
8 17/18 or 8.945
Step-by-step explanation:
2/2x165/9-55/6x3/3
326/18-165/18
161/18= 8 17/18
Answer:
I think its 183.750
Step-by-step explanation:
(700 multiplied by 525) divided by 2 equals 183.750