tierramarieee5652 tierramarieee5652

04-07-2022
Mathematics

contestada

When 3 times a number is subtracted from 45 the result is 5 plus the number. what is the number?

Respuesta :

jimrgrant1 jimrgrant1

04-07-2022

Answer:

n = 10

Step-by-step explanation:

let the number be n , then

45 - 3n = n + 5 ( subtract n from both sides )

45 - 4n = 5 ( subtract 45 from both sides )

- 4n = - 40 ( divide both sides by - 4 )

n = 10

Answer Link

Otras preguntas

Why did cattle owners have to buy private property on which to keep there cattle?

The area of the blue triangle, which is one-half times a base of 47 million times a height of $37.89.

What countries assisted in the allies invasion on d-day?

Perhaps you have the job of assigning the proper number of House of Representatives seats for various states. To do that, you must know the _______ in that stat

Identify bias why did many southerners dislike the people they termed "scalawags" and "carpetbaggers"?

PLEASE HELP!!!The areas of a figure and its transformed image are the same. Which transformation could NOT have been applied to the original figure to create th

List two specific mental disorders that affect over seven million Americans per year.

What is the frequency of a clock waveform whose period is 750 microseconds?

Yoku is putting on sunscreen .he uses 2ml to cover 50 cm2 of his skin. He wants to know how mamy milliliters of sunscreen (c) he needs to cover 325 cm2 of his s

How did social, economic, and religious tensions divide americans during the roaring twenties?