The answer is 40 litres. The trick of the question is that it says the bath has been FILLED with 40 litres of water, therefore, if you add anything else, it'll spill over.
363 liters
10 liters.
perimeter is all the sides added, area is the base times the height, and volume is on a prism u multiply the three different measurements
1235g because 720 + 5 and a half = 720.5 = 1.235kg = 1235g
A number cannot be "less than but more than 40".
363 liters
The volume of a sugar and water mixture is less than the volume of each substance alone because when water is added to sugar, water fills in the little spaces between the particles of sugar, resulting in a lower volume.
1.76 litres
1,440 ml needs to be added.
judlekfj Metric system: Length-meters Mass-grams Volume-liters Sometimes "milli" "centi" or "kilo" are added. "Mlli"-0.001 (1,000th) "Centi"-0.01 (100th) "Kilo"-1,000
0.05 litres.
7 liters of a 20% acid solution consists of 1.4 liters of acid (20% of the total volume) mixed with 5.6 liters of water (80% of the total volume). The amount of acid isn't going to change in the new solution. You are just going to add enough water to make it a 10% solution instead of a 20% solution. So it will be more dilute. That means that 1.4 liters of acid will represent 1/10 of the volume of the new solution. So the total volume of the new solution will be 10 x 1.4 or 14 liters. The amount of water in the new solution will be 14 - 1.4 = 12.6 liters. That is a difference of 12.6 - 5.6 = 7 liters from the amount of water you started with. So you need to add 7 liters of water to the original 20% solution to make it a 10% solution. This makes sense because if you double the amount of the mixture from 7 liters to 14 liters and the amount of acid is unchanged, the solution will be half as strong.
2.5L
It is a sum that cannot be done. A gram is a measure of mass while a litre is a measure of volume. The two cannot be added or subtracted in any sensible way.
Difference in volume = (initial volume) (coefficient of volume expansion of water) (difference in temperature) coefficient of volume expansion of water=0.0002ml/degree celsius (not sure about the value. Better get help from a teacher.)
how about the countermeasurement for that?
The resulting integer is positive seen as they're both positive.