Blueberry1 Blueberry1

02-05-2015
Mathematics

contestada

400 reduced by 3 times my age is 163. What is his age?

Respuesta :

Аноним Аноним

02-05-2015

I would represent his age as "x"

The equation is:

3x = 400 - 163.

= 3x = 237

Divide by 3.

3x = 237
/3 /3

x = 237/3

x = 79 * 3/3

x = 79.

So his age is 79.

Answer Link

Otras preguntas

Which statement describes a reason that Great Britain was the first country to industrialize? A. It had slave labor to work in the new factories. B.

New Federalism is expanding the powers of the US federal government over states' rights. True or False

what times what equals 7 but adds to -20

A quantity of a gas is an absolute pressure of 400 K PA in the absolute temperature of 110° Kelvin when the temperature of the gas is raised to 235° Kelvin what

Which products are negative? Choose all answers that are correct. A. -1 1/4 · (-2 3/4) · (-3) B. 1/2 · (-1/4) · (1/8) C. 8 • (–1.1) • 5 D. –3.

relationship between rational numbers and ratios

A 5kg block is pulled across a table by a horizontal force of 40N with a frictional force of 8N opposing the motion. ? Confused..Lost...

Why was Head Start important in the history of teacher aides? A. It helped recruit white women and men to act as role models. B. It was one of the first progra

How a government might use taxation to affect the distribution of income

How are changes in climate and the hydrological cycle affecting the environment and your future? please make this simple to understand.