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

Find the weight required to stretch a steel road by 2 mm, if the length of the road is 2 m and diameter 4 mm. Y= 200 GPa and g -9.8 ms2? (a) 356.4 kg (b) 295.4

(3a-2b)(3a+3b) so this is foil but i always get messed up on it does anyone now how to do it

Paul can purchase 3 muffins for $1.35. At this rate what is the cost of 10 muffins? A. $3.75. B. $4.00. C. $4.25. D. $4.50.

At what temperature does the human body experience a heatstroke?

What is tan 45º? help me plzzzx

Given the following absolute value function find the range.f(x) = |x+5| - 8

Why is African history important

A grocery store chain recently rolled out a customer loyalty program that sends the customer a $5 coupon towards their next purchase for every $250 they spend a

Select the correct answer from each drop-down menu.Point A is the center of this circle.The ratio of the lengths of ____ and ____ is 2:1First Choices : ( EF, BC

SOME ONE PLS HELP ME THIS IS URGENT According to the image below, which season is about to begin in the southern hemisphere? Image shows Earth tilted 23.5 degr