Don't know if it's right, but do let me know! use percentage to visualise your workings. :)
Answer:
(Your answer choices were really confusing, so I just put the plain answer)
Step-by-step explanation:
To find the slope of a line with just two points, we can use the formula
. In this case,
. This is
. This reduces to 
Answer:
3/4
Step-by-step explanation:
18/24
divide both sides by 6 to get 3/4
Answer:
Step-by-step explanation:
The answer is 3.27
Answer:
Step-by-step explanation:
<u>From the table we see that:</u>
- Each multiple choice question takes 1 min and each essay takes 15 min to complete.
- x multiple choice questions will take x min and y essays will take 15y min
- Total time required is x + 15y
<u>If you have t minutes to complete the test then required inequality is:</u>