kayJJW9balcrani3eann kayJJW9balcrani3eann
  • 17-12-2016
  • Mathematics
contestada

What is the difference? -2/15 -(-9/15)
a.-11/15
b. -7/15
c. 7/15
d. 11/15

Respuesta :

sihangu
sihangu sihangu
  • 17-12-2016
-2/15-(-9/15)=-2/15+9/15=9/15-2/15=7/15
the answer is C

Answer Link

Otras preguntas

Which of the following concepts refers to a category of people, distinguished by physical or cultural traits, who are socially disadvantaged?a) minorityb) ethni
What steps must be taken to improve environment quality in Eastern Europe? (More than one answer) -data collection -enforcement -increased mining -internationa
how many orbitals are in the n=3 shell?
x + 23 = -22 solve x
10 - 5 / 10 ^ 2 + 0.4 (4+0.2)​
x over0.5 -2.5=3what number would x be​
How do messages travel from one neuron to another
graph y < 1/3x + 1/2
When the hormone insulin is released into the bloodstream, what form of cell-to-cell signaling is being used?
Help? I don’t know the answer