perezcarina12 perezcarina12

14-11-2019
Mathematics

contestada

The second of two numbers is is 3 less than twice the first. Their sum is 42. Find the numbers.

Respuesta :

loanimates77 loanimates77

21-08-2021

Answer:

15 and 27

Step-by-step explanation:

Let x represent the smallest number.

2x-3+x=42

3x=45

x=15

the other number should be:

(2*15)-3=27

Answer Link

Otras preguntas

The quantity of a product that will be produced and sold at a specific price is the

(2t–3x)4 expand using binomial theorem

What role does cellular respiration play in the water cycle?

Which of this following functions are even functions of x, and which are odd? (i) x (ii) /x/ (iii) x^4 (iv) sinx (v) cosx (vi) tanx (vii) sin2x

Given that (1,-8) is on the graph of f(x), find the corresponding point for the function 1/2f(x). PLEASE HELP ME. IM BEGGING YOU GUYS!!

explain why theses civilizations were located near water, as opposed to the interior Africa (Mali,Aksum,Ethiopia,Ghana)

One component of a magnetic field has a magnitude of 0.0404 T and points along the x axis while the other component has a magnitude of 0.0739 T and points along

What theme about human nature can the reader infer based on Wells’ portrayal of the Selenites? 1. Courage is a virtue 2. Riches are deceptive 3. Desire for co

Hierarchical diffusion is diffusion based on the geography of gender. True False

Explain why it’s important to make predictions before you read.