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

06-02-2022

4+3 = 7

7/2 = 3 hours and 30 minutes

Answer Link

Otras preguntas

The first stage of a rocket burns 28 seconds longer than the second stage. If the total burning time for both stages is 152 seconds then how long does each stag

Why does the Declaration of Independence do not directly address the issue of slavery

William Bradford, the second governor of the Plymouth Colony, said the following, “The good hand of God favored our beginnings,” Bradford mused, by “sweeping aw

The USS Alabama, built in 1942, is a monster weighing in at 35,000 tons. The ship was built during the Second World War and spent 40 months actively assisting t

draw a picture of an object that might impact a planet.label and describe the objects. what evidence is there that these objects collide with planets and moons?

0.75 = 0.750 are they equal

Which is a sentence fragment? A. In the gym, fans cheered on the team. B. Grapes ripened on the vine. C. But get there on time. D. They whispered to each o

What is the first line of defense against a deadly collision? A. The ability to signal and change lanes properly  B. The ability to pay attention  C. Good k

Which of the following statements is true?

whats the answer for this?? 2×56 (76,04??