Lnarvaez09 Lnarvaez09

10-02-2022
Mathematics

contestada

Which expression is equivalent to (3x^2 + x + 8) - (x^2- 9)?

Which expression is equivalent to 3x2 x 8 x2 9 class=

Respuesta :

Аноним Аноним

10-02-2022

Answer:

First one
2x²+x-1

Step-by-step explanation:

3x²-x²=2x²

x

8-9=-1

2x²+x-1

Answer Link

Otras preguntas

Why were the second third and fourth amendments significant during the late 1700s?

Which heading would be more effective for Paragraph IV? A) Why People Love their Ear Buds B) Competition in the Music Industry C) How Music Soothes the Savage

Determine the type of hybrid orbitals formed by the boron atom in a molecule of boron fluoride, bf3.

The dutch studio total design began in 1963 with an emphasis on functional design. a. True b. False

How different is the ballot voters use today?

Dr. Collins has a personal website where he encourages his students to solve questions and discuss topics in class Wich type of comments would Dr. Collins pr

what have been the three most influential changes in us society since the end of ww2

please help!! A recursive rule for a geometric sequence is a1=4/9; an = 3a n−1. What is the explicit rule for this sequence? an=

One news wire article in the text has the title "fed cuts key interest rate half-point to 1 percent." assuming the economy is in the upward sloping portion of t

A $200 suit is marked down to $160. Find the percent of markdown