Kmsalt531 Kmsalt531
  • 04-04-2014
  • Mathematics
contestada

Expand the expression 2(r - 4) + 5(r + 2). Express your answer in simplest form

Respuesta :

Lilith
Lilith Lilith
  • 04-04-2014
[tex]2(r - 4) + 5(r + 2) =2r-8+5r+10=7r+2[/tex]


Answer Link
Boodo Boodo
  • 04-04-2014
2r-8+5r+10 so 8r+2 would be the final answer
Answer Link

Otras preguntas

in their mechanism of action, a difference between lipid-soluble and water-soluble hormones is that _____.
what does exploitation mean
Families as a whole tend to resist change and strive to preserve what is normal. True or false?
People who make judgments in lower federal courts are called justices. judges. officers. lawyers.
in each diagram abc has been tranfromed to yield abc
which basketball player earned a doctorate in education
what was the name of the first james bond movie released in 1962?
which of these are a concept of romantics valued? A.imperialism B.idleness C.industrialism D.innocence
what is the mass limit of a white dwarf?
how many bones in human body