britfandl britfandl

03-11-2020
Mathematics

contestada

Which of the following expressions is equivalent to 3m(m - 2) - (m^2 + 1)
A. 2m^2 - 1
B. 4m^2 - 1
C. 4m^2 - 6m + 1
D. 2m^2 - 6m - 1

Respuesta :

123738494 123738494

03-11-2020

I think the answer must be b

Answer Link

Otras preguntas

The camping club wants to rent rafts. each raft can hold 8 people. which equation could be used how many rafts needed for 32 people?

What is the difference between a T-Cell and B-Cell

What is the commission of 1,250 with a commission rate of 5%?

plzzzz someone help. can anyone answer this questions. please reply if you know. this is the question. To decrease an amount by 21%, multiply by

What are three mineral resources found in Brazil? gold silver bauxite iron ore copper

Expand the brackets and simplify

Your job to write one digit (from 0,1,2,...,89) on each face of the two dice so that this can be done

8 1/3 of what number is 50.5

What is a cubic polynomial function in standard form with zeros -4, -5, and 4?

Anthony bought six ponds of fish for $13.80. based on that cost , how much would 2.5 ibs of the same fish cost?