maurice9
maurice9
26-05-2017
Mathematics
contestada
evaluate 2w-9 for w=-2
Respuesta :
trishinada63
trishinada63
26-05-2017
Substitute -2 for w. So 2(-2)-9
2(-2)-9
-4-9
-13
Answer Link
paulancka
paulancka
26-05-2017
2w - 9 when w = -2
2(-2) - 9 = -4 - 9 = -13
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
A ball is tossed into the air from height of 8 feet with an initial velocity of 8 feet per second. find the time r(in seconds) it takes for the object to reach
Select Yes or No to state whether each data set is likely to be normally distributed. the weights of the babies born at a hospital Yes/No the number of babies
What would you assume at the beginning of an indirect proof for the following? A number divisible by 2 is even. The number 13 is not even. A. Even numbers are
Select all that apply. Two characteristics of the Constitution of 1876 were _____. two-chamber parliament vice presidential office begun executive power given
PLEASE QUICK RESPONSE!!!! How are radioactive elements used for medical diagnosis? 1. The elements are placed in special cameras which record images from emit
Rich is driving from Philadelphia to Pittsburgh at 70 mph and Michelle is driving from Pittsburgh to Philadelphia at 65 mph. If Philadelphia and Pittsburgh are
Robert says that he can draw an obtuse equilateral triangle. Jonas says that is not possible. Who is correct and why? A. Robert is correct as long as the othe
Which of the following terms best describes a cafeteria on a corporate campus? commercial noncommercial non-profit both b and c
Different wavelengths of light are seen as different. A. Atoms B. Sounds C. Colors D. Speeds
what was the Western border of the 13 colonies
