Question 3 (Suggested maximum time: 15 minutes)
(a)
A courier company delivers two sizes of boxes.
Large boxes weigh 5.6 kg and small boxes weigh 4 kg.
On one particular day, the company deliver 25 boxes.
Their total weight is 133.6 kg.
(0)
If the number of 5.6 kg boxes delivered is x and the number of 4 kg boxes delivered
is y, form two equations in terms of x and y to represent the above information.

assuming you mean addition: addition and subtraction are reverse operations.

step-by-step explanation:

the median here is 25. your lowest value is 14 and highest value is 48. to find the third quartile, find the medium number in between 25 and 48 which would be 42 i believe.

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: