taniairisrobles taniairisrobles

24-11-2017
Mathematics

contestada

A wise man gave his students this riddle; “how old am I if 400 reduced by three times my age is 175

Respuesta :

SmartyIsMe SmartyIsMe

24-11-2017

400-3x=175
-3x=-225
x=75 years old

Answer Link

Otras preguntas

The game stop is having a sale and all games are reduce by 55%. If a game is now $29.99, what was the original price? Round your answer to the nearest cent.

Arrange the order of events in West Side Story correctly, from first to last. Some events may have happened before the play begins. Tony stabs Bernardo The Jets

The coordinates of Trapezoid EFGH are E(8, 8), F(8,10), G(1, 6), and H(4, 1). The image of EFGH under dilation is E’F’G’H’. If the coordinates of vertex E’ are

What is the purpose of a FICA tax?

which of the following might be included in your credit report? a. employment and income history b. the year and model of your automobile c. the high school fro

please help me on my science hw

Find the area of an inscribed 100-gon if the radius of the circle is 1 unit.

prematurity in children is usually in those of lower economic households true or false

You invest $720 in an account that has an annual interest rate of 6.2%, compounded semianually. How much money will be in the account after 5 years?

Which of the following best explains why the diversity of organisms decreases as you move from shallow seas to deep oceans? Answer The lack of sunlight in th