pedroandresdejesus pedroandresdejesus

02-10-2020
Mathematics

contestada

McKinley is 10 years less than half as old as Thomas. The sum of their age is 53. How old is each
person?

Respuesta :

bloopwark bloopwark

02-10-2020

M=1/2T-10
M+T= 53 M=53-T
53-T=1/2T-10
63=3/2T 63*(2/3)=42=T
M=(1/2)*42-10=11
M=11

Answer Link

Otras preguntas

The stage of the cell cycle where the cell is not actively dividing is called

Is a biography of Albert Einstein a primary source or a secondary source

How long did the battle of marathon last?

What compound is known as energy material

The _____ is (are) important in self-initiated behaviors and seem to regulate the vigor of a movement

Executives who committed corporate crimes at macy's, sears, and bloomingdales spent _____ in jail.

energy transformations when you cook sausages on a campfire burning wood

A plane flies 600 kilometers away from its bad at 400 meters per second then flies back to its base at 600 meters per second. What is it’s average velocity?????

8 divided by two fifths

Brom Van Brunt received the nickname Brom Bones because of his A. Intelligence B. Large Size C. Arrogance D. Horsemanship