samegrants502682 samegrants502682

02-05-2021
Mathematics

contestada

What number must be added to -9 to equal +4?

Respuesta :

02-05-2021

Answer:

[tex]13[/tex]

Step-by-step explanation:

let the unknown number be x

[tex]x + ( - 9) = 4 \\ x - 9 = 4 \\ x = 4 + 9 \\ x = 13[/tex]

hope this helps you.

Can I have the brainliest please?

Have a nice day!

Answer Link

Otras preguntas

Groups who are on the same side in a war

2 and 1/2 divided by 1 and 5/8 equals A.1 and 3/5 B.13/20 C.1 and 7/13 D.4 and 1/16 Please Help Me! :)

Based on the passage, who are the real monsters of Maple Street? Write three to four sentences explaining your answer.

What is the slope of the line that passes through the pair of points? (1, 7), (10, 1) a. –2/3 b. 3/2 c. 2/3 d. –3/2

Heart of Darkness is told as a A. frame story. B. a journal. C. a series of news articles. D. from multiple points of view.

The Food and Drug Administration would be a good source of information on how to a. learn about medical equipment. c. learn about food safety. b. read nutrit

The relationship between the amount of calories consumed in food and the amount of calories expended through metabolism and physical activity is known as a. bo

Analyze the foot of the following word. Use a dictionary if necessary. razor iambic trochaic

What is the first step to take to help reduce pollution?

A ____ is a device used to tell a story, usually an allegory, within a story.