razibd60 razibd60
  • 22-09-2022
  • Mathematics
contestada

G and Z can do a work in 12 days (together). G can work alone in 20 days. so how many days it will take Z to finish the work alone?

answer will be 30 days. please show calculation

Respuesta :

Otras preguntas

The problem that had no name centered upon: (Points : 1) the Cold War. the housewife. the African American. the veteran.
How does the absorption and release of energy affect temperature change during a chemical reaction?
how many prime numbers are between 45 and 72
Ron wrote the pattern shown below. What is the rule for following Ron's pattern? 11, 36, 86, 186
luis bought stock at $83.60. the next day, the price increased $15.35. this new price changed -4 3/4% the following day. what was the final stock price?? is you
in which climate zones do temperature stay most constant during the year?
what is the area of a regular octagon with a side of 8 in. Round to the nearest tenth, show work please
Which law of motion accounts for the following statement? "A planet stays in orbit around the Sun." first law second law third law
What did the battle of El Alamine reveal about hitler
which company made the concept of santa popular worldwide