buster1 buster1

05-03-2015
Mathematics

contestada

Which values or value are the expressions 15k + 9 and 3(2k + 3) +9k equivalent to?

Respuesta :

zswanekamp zswanekamp

05-03-2015

so im going to factor each expressions
15k + 9 are both divisible by 3 so it is the same as
3(5k+3) (distribute the 3 and you get your original equation)
3(2k+3) +9k
6k+9+9k
15K+9 and do the same thing above

Answer Link

Otras preguntas

In 1917, Congress passed a law over President Woodrow Wilson's veto that said that those who were over age 16 and unable to pass a(n) __________ test could not

Adolf Hitler flattered the German people by calling them the _______

Who changed the numerical strength of the Supreme Court? Herbert Hoover Abraham Lincoln Thomas Jefferson FD Roosevelt

The process through which professional scientists evaluate the quality of each others’ research is called

What were two main focus of the Reagan administration?

How many genotypes are possible for the offspring of a homozygous male and heterozygous female.

PLEASE HELP ME Who smuggled textile secrets from British factories into America? Eli Whitney Samuel Slater Francis Cabot Lowell Henry Ford

Japanese aggression toward China and Russia in the 1930s is most closely related to the concept of Lebensraum. isolationism. Mein Kampf. appeasement.

The most important river in West Africa is the _____________. Senegal Gambia Niger Benue

A radio station plays a commercial. It features a famous singer introducing herself and saying that she listens to the station. What propaganda technique is bei