mckenziehenry2
mckenziehenry2 mckenziehenry2
  • 02-09-2016
  • Mathematics
contestada

help i dont understand this problem

help i dont understand this problem class=

Respuesta :

TheGhostPlayer TheGhostPlayer
  • 02-09-2016
-15-(-18)=-15 +(-18)=-33
-×-=+ +×-= -
-15×-(-18)= 3
-15×+(-18)=-33
3-33=-33
-30=-30
Answer Link

Otras preguntas

what are three major water problems in southwest asia?please help!
15 is 70% of what number
A weather balloon has a volume of 52.5 liters at a temperature of 295 K. The balloon is released and rises to an altitude where the temperature is 252 K. How do
why did many aristocrats support legalism
Which fraction is equivalent to 2/7
what's an improper fraction
the initial population of a town is 2600, and it grows with a doubling time of 10 years. what will the population be in 8 years?
Which best describes a likely result for the circulatory system if the heart is weakened? A. Oxygenated blood would not be pumped to the body's cells via the v
what act did the united states government pass in order to be able to move Native American of their lands into the Indian's Territory? A) Native American Act B)
whats the integral of 1/X