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

Simplify. (-1/2)(4times)(-2)(7y)(-1) A. –28xy B. –28 C. 28xy D. 27

Susan ........ (Run) to school because she was late.

Who was the Queen of England when Shakespeare first became known as a great playwright? A. Elizabeth I B. Mary Tudor C. Victoria D. Anne Boleyn

what might be learned from an incorrect hypothesis

Angie takes a random sample of 100 students in her school and finds that 58% of the sample prefers art over music. There are 1,200 students in the school. Based

when Jefferson took office he did what

what is the mRNA sequence from 3 TACGGTAAGCATCTTGGCATAACCCCAATT 5

How do you put allele in a sentence

Sue stacked one box onto another. The bottom box had the height of 2 1/3 feet and the top box had the height of 3 2/3 feet. How tall were the stacked boxes?

How to change 3 7/8 into an improper fraction