jenniferurbano559 jenniferurbano559

01-09-2021
Mathematics

contestada

-31+(-42)=
38+(-43)=

Respuesta :

geemailer619 geemailer619

01-09-2021

Answer:

-31+(-42)= -31-42 = -73

38+(-43)= 38-43 = -5

(-) - (-) = +

(-)+(-) = +

(-)+(+) = -

Answer Link

Otras preguntas

Until recently, Jerry had always enjoyed being on his high school debate team, which had won several awards. But yesterday, as Jerry prepared for next weeks eve

At his regular hourly rate, Don had estimated the labor cost of a repair job as $336 and he was paid that amount. However, the job took 4 hours longer than he h

Blanca has 3/4 pound of tuna salad. She uses 1/3 of the tuna salad to make sandwiches. How much of the tuna salad did Blanca use?

What happend first in the french Revolution

Manufacturing costs for Davenport Company during 2018 were as follows: Beginning Finished Goods, 1/1/18 $ 25,800 Beginning Raw Materials, 1/1/18 37,200 Beginnin

The purpose of controlling an experiment is to _____. A. double-check your own work B. compare one theory to another theory C. prevent the question from bein

which detail from the story BEST reveals that the tarcliraptor is not what cyprus and lutra had experience

Who was the first Persian Emperor? What did he last conquer? What was his name?

Someone pls help me with this and I’ll mark you as brainliest!!

a man lifts a 2.5kg stone vertically with his hand at a constant velocity of 1.2m/s. what is the magnitude of the total force of the man's hand on the stone.