TehGuyy
TehGuyy TehGuyy
  • 04-02-2015
  • Mathematics
contestada

what multiplies to get -80 but adds to get 2

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 04-02-2015
so find the factors of 80 that are opposites and are 2 in differnece

the positive number must be greater

factors of 80
4,20
5,32
8,10

8 and 10 are 2 away from each other
make 8 negative

-8 and 10 are the nujmbers
Answer Link

Otras preguntas

inhalants are categorized as stimulants
Please help me with this question.. Fast...
what is a what is a cmpwhat is a what is a cmpwhat is a what is a cmp​
11. It takes 96 hours for three grape pickers to clear a vineyard. Complete the table below: pickers 3 6 hours 96 12. ​
there are 600 households in town. 8 out of 20 households own a dog. How many households own a dog?
For the reaction ?Li+?N2 →?Li3N, what is the maximum amount of Li3N which could be formed from 13.82 g of Li and 0.338 mol of N2? Answer in units of mol.
Ragini wants to lay tiles of size 20 cm x 20 cm on the floor of her kitchen which is 8 m in length and 4 m in breadth. How many tiles are required to complete
Area of parallelogram is ?
Identify the mixed number that is equivalent to four and three-fifths
a principal amount of $1100 is placed into a savings account with a APR of 2.55% simple interest for 10 years