
Fifteen 250 ml glasses contain 3750 ml of the drink, and 750 ml of orange squash.

There are 3000 ml of water in 3750 ml of the drink.
3000 ml of water - 3750 ml of the drink
x l of water - 10 l of the drink

8 litres of water are needed to make 10 litres of this drink.
The new price after the price increase of Nu 40 will be Nu 840.
<h3>How to calculate the price?</h3>
The price of a pant after n Nu 40 price increases will be:
= 800 + 40
= 840
The expected weekly sales as a function of the number of price increases will be:
= n - 1) × 800
= (30 - 1) × 800
= 29 × 800
= 23200
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Answer:
9
Step-by-step explanation:
30/100*30
Answer:
75%
Step-by-step explanation:
1 = 10%
2 = 25%
3 = 50%
4 = 75%
5 = 100%