Answer:
The answer would be 488. 0.3 x 640 = 192. 640- 192 = 488. 0.3 is 30% in decimal form.
Step-by-step explanation:
9/I0 x 2/2 =9/I0
Or 0.9 in decimals
55/12 is your answer
please give me some thanks
1.x=-4+ y/2 - z/2
2. X=-4-y-z
3. x=y/3-2/3