jspeedy81ox8w3t jspeedy81ox8w3t

03-10-2017
Mathematics

contestada

Jerry is 6 years older than his brother drew the sum of their ages is 30 how old are they

Respuesta :

leeandrews2 leeandrews2

03-10-2017

Jerry's brother is x years old
Jerry is X + 6 years old
x + x + 6 = 30
2x+6=30
2x+6-6=30-6
2x=24
2x/2=24/2
x=12 Jerry's brother age
X+6= 18 Jerry age

Answer Link

Otras preguntas

REWARDING BRAINLIEST FOR BEST ANSWER!!

What's the difference between ttheme central ideas?

To win a prize at a fair you must throw a coin into a space that is 7.0 cm long and 4.0 cm wide. what is the area of the space you are aiming for? express your

On a Political relief map, the names of countries, states, and large cities are

Name one problem associated with the use of nuclear energy and briefly explain why it is a problem

One-half the sum of a number and four is three less than the quotient of five and the number

given f(x) = 3x^3 - 4x^2 + x - 1 , what is f(2) ?

A race car driver must average 200km/hr for four laps to qualify for a race. Because of engine trouble, the car averages only 170km/hr over the first two laps.

give the full electron configuration for barium

Refer to this summary equation of photosynthesis to complete the sentences about chemical bonds and reactions. 6 co2 + 6 h2o → c6h12o6 + 6 o2