A dairy supplies 40 litres of milk in the morning and 50 litres of milk in the evening. If the cost
of milk is . 24 per litre, find the total sale in
rupees.
fclass VI Fac

£2.16 per day

Step-by-step explanation:

Thats 90 litres a day.

24p each litre, u do 24x90

So the cost each day is 216p or £2.16.

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950

step-by-step explanation:

you can add the two numbers and divide the result by 2. or you can find the gap between the two numbers and add half of this to the smaller number.