hannahbrown1029 hannahbrown1029
  • 04-02-2022
  • Mathematics
contestada

anna can celarn her house 3 hours while dalia 4 hours. How long will it take when they clean together

Respuesta :

smntcani
smntcani smntcani
  • 06-02-2022

4+3 = 7

7/2 = 3 hours and 30 minutes

Answer Link

Otras preguntas

Why are run-on sentences problematic? Check the three best answers. Please, I don't understand. Run-on sentences make text more difficult to read. Run-on senten
The chin is blank to the sternum
who was sojourner truth?
Bertrand Russell Rembrandt is an example of what type of noun?
What is the value of 4x - 7 when x=4? 1 9 16 23
Please answer this correctly
PLZ HELP The bimetallic strip in a thermostat works on the principle that solids do not expand at the same rate as they absorb thermal energy. True False
please helpme if possible withanother thing
How did Arachne anger the gods
Find the area of the trapezoid