aazadpakistan895 aazadpakistan895

25-05-2021
Mathematics

contestada

108 identical books have a mass of 30 kg.Find
the mass of 150 such books
the number of such books that have mass of 20 kg

Respuesta :

ferrybukantoro ferrybukantoro

25-05-2021

Answer:

41.67 kg

72 books

Step-by-step explanation:

mass of 150 books = 150/108 × 30 kg

= 41.67 kg

number of books = 20/30 × 108 books

= 72 books

Answer Link

Otras preguntas

The standard deviation of 0.06 is great or little

I will give a brainlist for this The terms of the Treaty of Guadalupe Hidalgo stated that Mexico Question 12 options: a) had lost the Mexican War. b) had wo

state the general relationship between temperature and water depth.

guys pls help me!!!!!!

determine which method will result in higher profitability when inventory costs are rising.

The following statement is TRUE about Lean A. Lean will cost a lot of money to introduce in an organization. B. Lean can only be applied in certain types of bus

Características de visión lunar poema

Hi does anybody know how many energy shells are in aluminum

Is the 1518 account of Martin Luther more reliable than his 1535 account?

at the time of brazilian independence in 1822, what percentage of brazilians were slaves?