Answer:
total number of students is 25
AIZA AND GLAIZA came 60% of the 25 students that is 15th position
A) therefore students which came below them were= 10
B) Students who has scored greater than them were=> 15-2=13 (as they niether got less than 12 nor more than 12.)
Answer:
7/17
Step-by-step explanation:
you add the number of students which is 34. Then you take the number of boys and put it over 34 which would be 14/34. when you reduce it the answer will be 7/17.
let me know if this helps!
Answer: Time = 1.5hours or 1 hour 30minutes
Step-by-step explanation:
Given;
Carrie can inspect a case of watch in 5 hours
if n represent the task,
Carrie's rate C = n/5
James' rate J = n/3
Their combined rate is=n/5 + n/3 = 8n/15
Carrie After working one hour, he would have completed n/5 of the task.
Therefore, the remaining fraction of task is 4n/5
To complete the remaining fraction of task by the two of them, the time taken can be given as;
Work done = rate × time
Time = workdone/rate
Workdone = amount of task remaining = 4n/5
rate combined= 8n/15
Time = (4n/5)/(8n/15)
Time = 1.5hours or 1 hour 30minutes
Answer:
y= -250x + 12,000 I put it in a form I'm used to but you can changed the variables to match what your problem needs just make sure you change the right ones
You end up at the point (5, 5).