napolophotography napolophotography

19-09-2021
Mathematics

contestada

ANSWER ASAP AND WILL GIVE BRAINLIST WUTH EXPLANATION

Evaluate the explanation x= -4
I already plugged in

-4 ^ 2 + 5(-4) + 7

Respuesta :

BBQGandhi BBQGandhi

19-09-2021

Answer:

(-4)^2+5(-4)+7=3

if -4 isn't in brackets then

-4^2+5(-4)+7=-29

The brackets are necessary if order of operations is followed properly.

Answer Link

Otras preguntas

Two polygons are similar. The corresponding angles of the polygons are- A congruent B proportional C regular D similar

how many times has the u.s. landed astronauts on the moon?

plzzz Help Which of these excerpts from The Time Machine creates a mood of foreboding? Group of answer choices “For some way I heard nothing but the crackling

What is Divine Right? A. The idea that nobles have the right to control their own land. B. The belief that all people are divine in God’s eyes. C. The idea that

Treaty of Versailles How would the failure of the treaty (among other things), help to lead to World War II

In 4-5 sentences, explain how the exploration and colonization of the Americas by Europe changed the world. (Will Give Brainiest )

¿Te falta mucho? Fechas Complete el siguiente diálogo, usando la forma correcta del verbo reflexivo. LUISA: ¿Te falta mucho? Necesito entrar a (1. ducharse) BEN

what is the value of b?

Which of the following is the best definition of a muckraker?

II. Relaciona las imágenes con las expresiones. 1. Toner trabajo 2. Tener sed hot Tener calor 3. 4. Tener frio 5. Tener hambre