wiktoriaroczniak03 wiktoriaroczniak03

03-11-2020
Mathematics

contestada

Which expression is equivalent to 4 – (-7)
a 7+ 4
b 4 - 7
c-7 - 4
d -4 + 7

Respuesta :

03-11-2020

Answer:

A. 7 +4

Step-by-step explanation:

4 -( - 7 )

4 + 7

7 + 4

Answer Link

cathylynnesmith cathylynnesmith

03-11-2020

Answer:

a

Step-by-step explanation:

4 + 7 = 11. subtracting a negative number is the same as adding

Answer Link

Otras preguntas

what amendment officially abolished slavery

When world war 1 began in 1914 which nation had an advantage at sea?

An R&D team at Acme Explosives is composed of managers from engineering, marketing, and production, as well as members of the R&D department. This is an

Explain how an atom becomes an ion.

What agency regulates the operation of political action committee? a. federal securities commission b. P.A.C. Regulating commission c. federal election commi

The Sun has a larger gravitational field than Earth does because it has more _____. a. heat b. mass c. volume d. heat and mass

The aorta pumps blood out of the heart to the rest of the body.

Which statement best describes the function of the mitochondria? A. They build and transport proteins. B. They allow for cellular motility. C. They provide

Organisms are ? by how they get energy. a. chosen b. grouped c. paired d. separated

Which form of government is best characterized by one-party rule, censorship, and the use of terror to maintain power?