lucy200615
lucy200615
02-12-2020
Mathematics
contestada
-2²-3(-2)+7
I think it’s 17 but idk
Respuesta :
hinik78
hinik78
02-12-2020
Answer:
9
−2^2−(3)(−2)+7
=−4−(3)(−2)+7
=−4−(−6)+7
=2+7
=9
Answer Link
VER TODAS LAS RESPUESTAS ( 28+ )
Otras preguntas
Which one of the following book titles is capitalized correctly?A. Harry Potter and the Sorcerer's Stone b. the Hunger Games c. The Fault In our Stars d. Bridg
In "The Red Wheelbarrow" what is the pun William Carlos Williams used when he wrote, "so much depends upon a red wheel barrow"? A. The word “wheelbarrow” is br
In absentee voting, a person marks the ballot and then swears before a that he is a registered and qualified voter. He then sends his ballot to the county .
What are three ways that rivers and streams change Earth's surface?
Which sentence does not contain any errors? a. That snake was born in the 1970s, and it has lived a long, peaceful life. b. It is hard to explain peoples' fear
The African National Congress called for armed resistance against the white South African government after the arrest of their leader, ____, in 1962. (1 point)
How did the Compromise of 1850 address the question of slavery?
You are able to stand on 1 foot with little difficulty but you have trouble when you need to turn quickly to face different directions which of the following sk
how do I simplify: -4x + 4x* ______ -32x+32 * meaning squared
I need this don today. Which was Charles Darwin known for? A. He proposed the theory of "natural selection," which said that all living things change over
