RM298
reason: multiply RM4 by 10 to get RM40 and add that to RM258 to get RM298
Answer: 94.5
Step-by-step explanation:
If average of 9 students is 94, their total will be 94x 9 = 846
If the 10th student scores 99, the new total is 846 + 99 = 945
So, the new average will be
945/10 = 94.5
Answer:
D. 11.25 students per year
Step-by-step explanation:
Only once, any number higher will pass it
Answer:
p = (5t)/9
Step-by-step explanation:
9 mins ---------- 5 pages
1 min -------------5/9 page
t mins ------------5/9 x t pages
Thus
p = (5t)/9
