sidneygallegos sidneygallegos

24-08-2016
Mathematics

Answered

one third of a number is 12 less than the number itself?

Verified Answer :

dalendrk dalendrk

28-08-2016

n-the number

\(\dfrac{1}{3}n=n-12\ \ \ \ |multiply\ both\ sides\ by\ 3\\\ =3n-36\ \ \ \ \ |subtract\ 3n\ from\ both\ sides\\\\-2n=-36\ \ \ \ \ |divide\ both\ sides\ by\ (-2)\\\ =18\)

Answer Link

Related Questions

6300 is invested part of it at 10 and part of it at 9 For a certain year the total yield is 59800 How much was invested at 10 At 9

the original term of was descriptive of lowerclass people who performed manual labor

Which expression is equivalent to 1512 x A15 12x B15 12 x C15 12 15x D15 12 x

identify the root and its meaning for the following word hydrate

Which group was able to vote in the election of 1824 for the first time AAfrican American males who owned their own land Bwhite women who owned their own land C

Which of the following is NOT a factor used to classify climates in the Koeppen classification system A Temperature B Moisture C Wind D Vegitation

Rodolfos ping pong table has an area of 45 square feet The length is 9 feet What is the perimeter of the ping pong table

Write 343 with an exponent by using 7 as the base

Web Analytics