KajetanSzafran
KajetanSzafran KajetanSzafran
  • 03-11-2017
  • Mathematics
contestada

Answer -7 x (-9) = ?

Thank You!

Respuesta :

randgh
randgh randgh
  • 03-11-2017
   -7 x (-9) = +63  

because  if we multiply  negative by negative we obtain +
Answer Link

Otras preguntas

the complete set of genes in an organsm is known as its​
Which of the following claims is supported by this source? We sailed from Nagasaki and clean, beautiful Japan, the night of 20 June, pass-through the yellow se
Which polynomial is a difference of two squares? answers: x2 − 16 x2 + 16 x2 − 8 x2 + 8
Some one please help me with this question
How do you write 0.0039009 in scientific notation?
What is the classification for turner syndrome?A.) Multifactorial conditionB.) Chromosomal abnormalityC.) Singe gene conditionD.) Point mutation​
Will mark Brainliest help please Which of the following are not values for standard tempature or pressure? A. 1atm B. 0 celsius C. 273K D. 105.3 kPa
According to the Rational Root Theorem, what are all the potential rational roots of f(x) = 5x3 – 7x + 11?
About how many weeks does a human pregnancy last?
Dr. Martin Luther King, Jr. was one of the main leaders of the civil rights movement. What strategy did Dr. King use to promote change? A) electoral process B)