rathmanjaxon8 rathmanjaxon8

01-12-2021
Mathematics

contestada

the sum of 2 times a number and 5 is equal to 7

Respuesta :

BillyBob0531 BillyBob0531

01-12-2021

Answer:

n = 1

Step-by-step explanation:

"The sum of" is addition

"2 times a number" is 2n

"and 5" is + 5

equals 7 is =7

2n + 5 = 7

- 5 - 5

2n = 2

2n/2 = 2/2

n = 1

Answer Link

Otras preguntas

Someone pls help asap I really need the answer real quick

conclusion accept menlyn maine

Which of these is not a characteristic of pure competition? A unique products B. well-informed consumers C. many sellers D. easy market exit

A restaurant orders corn tortillas and flour tortillas. The ratio of the number of corn tortillas to flour tortillas is 3:4. What is the ratio of flour tortilla

someone help me please

When the president signs a bill, it

Help worth 100 point plsssssssss

Based on the traits, which traits were most prevalent in the class? Did you have more traits aligned with the dominant traits or more that were rare? If you hav

1. Write an essay on how the nervous system processes information and respond to the government's implementation of environmental advacacies. Take note of the f

Esther Zeeva flew to her vacation condominium and rented a convertible for 7 days. The car rents for $229.00 per week with no charge for mileage. Her gasoline c