nylahihihi7993 nylahihihi7993

14-02-2021
Mathematics

contestada

What is the simplified form of this expression? (-3x2 + x + 5) − (4x2 − 2x) A. 7x2 + 3x − 5 B. -7x2 + 3x + 5 C. X2 − x + 5 D. -x2 + 3x − 11

Respuesta :

terrellmadisyn16 terrellmadisyn16

14-02-2021

The correct answer is B. Combine like terms.

Answer Link

Otras preguntas

State the postulate or Theorem that can be used to say that the triangles are congruent: Please please help me!!!

Which of the following can most help a business satisfy its customers' needs? O analyzing its selling O strategies promoting its newest product O selling new se

What temporary effect does the chemical nicotine have on a persons body? a. makes the user sleepy b. makes the user sleepy hallucinations c. makes the user feel

A 52-year-old patient has a new diagnosis of pernicious anemia. After teaching the patient about pernicious anemia, the nurse determines that the patient unders

I need help ASAP please! I'm taking an assessment and I'm having trouble with a couple questions :c (WHY IS HIGHSCHOOL GEOMETRY SO HARD RAHHH)

The graph shown can be used to convert between kilometres and miles. 80 70 a) Convert 42 miles to kilometres. 60 67.5 kilometres 50 b) Convert 35 kilometres to

How does speed of sound in water and steel compare to the speed of sound in air?

How do the central nervous system and the peripheral nervous system work together to control the body?a. the direction that information flows to and from the br

In Excel, all functions must begin with what symbol?

What other ways could a company manage a lot of information if it didn't have computers? Choose the answer. Question 3 options: by hand with paper all of