demil2749 demil2749
  • 02-03-2018
  • Mathematics
contestada

Jason sold half of his comic books and then bought 8 more. he now has 13. how many did he begin with ?

Respuesta :

mn298912mn
mn298912mn mn298912mn
  • 08-03-2018
he began with 10. Because if he bought 8 after selling half of his books and now his total is 13, then 13-8=5
so 5+5=10
Answer Link

Otras preguntas

Which of the following condition occurs in the body due to lack of iron in our diet? [1 marks] scurvy night blindness rickets anaemia
Danica has 15 stickers. She gives 3 to one friend and gets 4 from another friend. What expression would match the words?
what stage of sleep are you most likely experiencing if an eeg of your brain activity showed sleep spindles and k-complexes?
Which equation is equivalent to 12x + 15 = 36?
Is the graph below proportional or non-proportional? How do you know?
Analyze the factors that determine elasticity to explain why utilities companies never offer sale prices on their services.
what is the name of the mexican christmas tradition
what language from the first amendment might agree with or influence the court's ruling?
what tissue composes the reticular layer of the dermis?
Which European country has the largest land area in the world? * (1) Germany (2) Russia (3) Ukraine (4) Spain