Shayla87 Shayla87

03-10-2017
Mathematics

contestada

if the smaller of two consecutive even intergers is subtracted from 3 times the larger the result is 42

Respuesta :

choixongdong choixongdong

03-10-2017

two consecutive even integers are x and x + 2
3(x + 2) - x = 42
3x + 6 -x = 42
2x = 36
x = 18
answer
smaller number: 18
bigger number: 18 + 2 = 20

Answer Link

Otras preguntas

Who is the likely intended audience for the nightingale multimedia presentation?

Children should spend no more than ____ hours per day watching television, playing electronic games, and using the computer (except for homework) a. 3 to 4 b.

Esta noche ____ temprano para levantarme temprano mañana. a. me acuesto b. acostarse c. acostarme

One's sense of civic duty and apathy are attitudes that are usually acquired from one's

What is the length of a line segment whose endpoints have coordinates (5,3) and (1,6)? 1. 5 2. 25 3. 4?

All people who believe we create our own reality are people who lack social responsibility

What is the primary purpose of certifying a dts voucher or local voucher?

Which one of the following types of writing would most likely be fiction?

Explain what is meant by a prevailing wind

Can somebody help me with 3 and 5 pleaseeee!