SilvaCarpentier925 SilvaCarpentier925

26-05-2014
Mathematics

contestada

there are two numbers that are 3 times as far from 19 as they are from 11. the sum of the two numbers is?

Respuesta :

26-05-2014

To find one number, solve (x - 19) = 3(x - 11) .

To find the other number, solve (19 - x) = 3(x - 11) .

It turns out that the numbers are 7 and 13 .

Their sum is 20 .

Answer Link

Otras preguntas

If f(x)= x+8 and g(x)=-4x-3, find (f+g)(x)

answer the question in picture please

Should the people who are deaf be considered disabled or part of a minority group?

The hydronium ion concentration in a sample of springwater is found to be 2.0 ✕ 10−9 M at 15°C. What is the concentration (in M) of hydroxide ions in the spring

Which of the following recombinant therapeutic proteins, produced in bacterial cells, is a blood clotting factor used to treat certain types of hemophilia? 1) I

As a student sat down to take a final exam in a history class, What did the student draw upon to answer the 100 questions?

if I started reading at 10:28 and ended at 11:54 how many minutes did I read?

Edward Corporation expects to earn $40,000 in EBIT every year forever. The company currently has no debt and its cost of equity is 20 percent. The tax rate is 3

Marfan syndrome is a dominant trait. A cross between a homozygous dominant and a heterozygote would produce what phenotypic ratio? 1) 1:2:1 2) 3:1 3) 2:2 4) 1:3

If the regression is run using the natural logarithm of ahe as the dependent variable (lahe), and age increases from 33 to 35, by how much is ahe expected to ch