Seudónimo Seudónimo

01-01-2015
Mathematics

contestada

For how many positive three-digit integers is the product of their three digits 90?

Respuesta :

apologiabiology apologiabiology

01-01-2015

so just find the factors of 90
90=2 times 3 times 3 times 5
so the factors could be
2,3,15
2,9,5
6,3,5
10,3,3
there are 4our

Answer Link

Otras preguntas

The Seneca Falls Convention of 1848 was crucial in a) the immediate passage of the Nineteenth Amendment. b) allowing women the right of suffrage in South Carol

I need an explanation for my math problem. I am struggling... The problem states : Fill in the blanks so that the solution of the system is (5, 5). ___ x + y =

What role did Germany's "blank check" play in the start of the war?

I'm trying to make a newspaper article on yellow fever. What should i put in the section "What exactly is yellow fever"?

What did the South have more of than the North? factories skilled generals soldiers railroads

What is the kinetic energy of a 1500kg car that is traveling at 40 m/s

Give an example of potential energy

Solve the system of linear equations. { X=3{ Y=3A. (3, 3)B. (-3, 3)C. (3, 3)D. (-3, -3)

name five dygestive enzymes secreted by the intestinal glands

Read the sentence below. The young boy was malicious in his behavior when he pushed all three girls off of the swings. Which of the following words with similar