Answer:
1375
Step-by-step explanation:
25*55= 1375
Answer: 21,400 mg
Step-by-step explanation: Multiply the mass value by 1000
.
Answer:
54
Step-by-step explanation:
6x + 5x = 99
11x = 99
x=99/11
x=9
6x = 6x9 = 54
5x = 5x9 = 45
<em>ans: </em><u><em>54</em></u>