azlady13 azlady13
  • 07-05-2021
  • Mathematics
contestada

why is 2 + (-3) = -1

Respuesta :

jolyncheah
jolyncheah jolyncheah
  • 07-05-2021

Answer:

Because +- or - + = -

Step-by-step explanation:

-a + b = - c

a + - b = - c

-a × b = - c

a × - b = -c

Extra references:

-ve ×/+ -ve = +ve

+ve ×/+ -ve = - ve

-ve ×/+ +ve = - ve

+ve ×/+ +ve = +ve

Hope these could solve your problem.

Answer Link

Otras preguntas

ax + 3b = 2f Solve for x.
8/12 in simplest form
The price of a new car is $29,990. If the sales tax rate is 6.5%, then how much sales tax is being charged? What is the total cost for the car including tax?
Barnabus caught 84 fish in 4 days. Each day he caught 10 more than on the day before. How many fish did he catch each of the 4 days
explain how changes in weather are caused by the interaction of air masses
the bases on the mRNA strand are called what?
ax + 3b = 2f Solve for x.
suppose marcus delivers papers at a rate of 9 papers in 18 minutes.How much longer would it take him to deliver 100 papers than 72 papers?Justify your response.
How were Jews treated in 1930's and 1940's?
An organic molecule will always contain _____. a.carbon b.carbon and hydrogen c.hydrogen d.O, H, and C