nickole39 nickole39

26-04-2020
Mathematics

contestada

Which expressionis equivalent to -2-7

2-7

-2-(-7)

-2+(-7)

2+7

Respuesta :

Anisatunizzati Anisatunizzati

26-04-2020

Answer:

-2 - 7 = -2 + (-7)

Step-by-step explanation:

-2 - 7

= -9

2 - 7

= -5

-2 - (-7)

= -2 + 7

= 5

-2 + (-7)

= -9

2 + 7

= 9

Answer Link

suneetarednam suneetarednam

02-02-2021

Answer:

- 2 + ( - 7 )

Step-by-step explanation:

Take out parentheses . . . . making it

-2-7

Answer Link

Otras preguntas

A simple random sample of 125 SAT scores has a mean of 1522. Assume that SAT scores have a population standard deviation of 335. Construct a 95% confidence inte

Congressional staffers spend most of their time on

Use radical notation to write the expression. Simplify if possible. (-64) 2/3

Two cars leave Memphis from exactly the same spot at exactly the same time, one traveling north at an average speed of 70 mph and the other traveling south at a

Which countries made up the triple entente in 1907?

Silver ions can be found in some of the city water piped into homes. The average concentration of silver ions in city water is 0.028 ppm. (a) How many milligram

I Need The Answer Plz Geometry Is Hard!!

The number of new cars purchased in a city can be modeled by the equation C=20t to the 2nd power, where C is the number of new cars and t = 0 corresponds to the

does anyone knows how to do this?

The confidence interval shows a range of values that includes this parameter of the population with an ascribed degree of confidence: (1) Mean; (2) Standard dev