preannaaguilar
preannaaguilar preannaaguilar
  • 03-11-2020
  • Mathematics
contestada

-1+3(-3^2)-2(-1^3) please help me.

Respuesta :

devshreeneelam5599
devshreeneelam5599 devshreeneelam5599
  • 03-11-2020

- 1 + 3 (-3²)-2(-1³)

2×9-2×-1

18+2

20

Answer Link

Otras preguntas

how to solve multi-step equations
SOMEBODY PLEASE HELP ME I REALLY NEED IT
What minus 9 equals 11
State one way the projector can be integrated into teaching and learning ​
The radius of a circle is 7 yards. Determine the area of the circle.
i was not born with a zip on my mouth ​
The differences in the curves of the graphed data indicate that there were differences in the number of electrons produced in the three samples during the exper
What is the specific heat of a metal if 17.5 g metal has a temperature increase of 26.8 °C when 570.4J of energy are added to it?
In Lee's Surrender what happened that lead to the surrender
What is the value of x?