cleohanna
cleohanna cleohanna
  • 29-11-2016
  • Mathematics
contestada

Where can we put parentheses in the following expression to make it equivalent to 7?

(20−6)÷2

or

20−(6÷2)

Respuesta :

HagerAlaa HagerAlaa
  • 29-11-2016
the first one cuz
20-6 = 14
14÷2= 7
Answer Link

Otras preguntas

5. In many countries of the world, labor formed its own... 9. Both workers and the work they do can be called... Please answer:)
An apple orchard sells apples in bag of 10. The orchard sold a total of 2,430 apples one day. How many bags of apples was this?
solving equation for the quantity indicated
WILL GIVE BRAINLIEST A zoo train ride costs $3 per adult and $1 per child. On a certain day, the total number of adults (a) and children (c) who took the ride w
Brainiest For Best Answer!!! Was the first National Government for the U.S. located in Philadelphia? If not, where was it located?
(4÷y+2) +(2÷y-3) =(6÷y+6)
what is the square root of 4 multiplied by 16
In which type of culture is a quick response to problems valued?
examine Na+ with the anions F-, Br-, OH-, NO3-, and ClO4-. How many anions are there in each of these formulas?
Can you tell me how to do this in expanded from?
ACCESS MORE