elemelon101 elemelon101

16-06-2021
Mathematics

contestada

There are 15 books on a shelf. 9 of these books are new. The rest of them are used. what is the ratio of all books

There are 15 books on a shelf 9 of these books are new The rest of them are used what is the ratio of all books class=

Respuesta :

andrewyang1818 andrewyang1818

16-06-2021

Answer:

a)15:6 b)2:3

Step-by-step explanation:

No. of used books=15-9=6

a) 15:6

b)

6:9

2:3

Answer Link

Otras preguntas

Put 2x − 4y = 8 into y = mx + b form

What is most likely the purpose of "A Voyage to the Country of theHouyhnhnms" in Jonathan Swift's Gulliver's Travels?OA. To challenge people's assumptions about

The dictator of a certain country requires that companies planning to open or expand must pay a large fee to file an application one year prior to building new

Andre rode his bike at a constant speed. he rode 1 mile in 5 minutes

From which land did abrabia get materials such as silk and porcelain

If 2.112g of Fe2O3 reacts with 0.687g of Al, how much pure Fe will be produced?

Reactants capable of interacting to form products in a chemical reaction must first overcome a thermodynamic barrier known as the reaction's _____. A) activati

Calculate the kinetic energy that the earth has because of (a) its rotation about its own axis and (b) its motion around the sun. Assume that the earth is a uni

Which of these is a characteristic of intraregional migration? A) It is seasonal B) It is sporadic. C) It is permanent. D) It is temporary. E) It is i

What was wrong with the dog? His leg was broken. His paw had a thorn in it. He had a hurt tooth. none of the above