islamarystan85 islamarystan85

03-05-2021
Mathematics

contestada

two people are working together. they finish their work in 12 hours. if they have a ratio of 3:2 together. how much did each of them work

Respuesta :

emelynkoh emelynkoh

03-05-2021

Answer:

3+2=5

5u =12

1u=2.4

2u=4.8

3u=7.2

7.2 hour = 7 hours 12 min

4.8 hour = 4 hours 48 min

assuming first person work longer than the other

so first person worked 7 hours 12 min and second person worked 4 hours 48 min

Answer Link

Otras preguntas

what would the graph of y= x look like? name three ordered pairs that lie on the line.

2 reasons why many abuse cases aren't reported

The area of the sector of a circle with a radius of 8 centimeters is 125.6 square centimeters. The estimated value of is 3.14. The measure of the angle of the

What evidence have archaeologists found of a highly developed civilization in the Indus River Valley?

Spanish towns in Florida were attacked by the troops of _________________ ________________.

in which three ways did Swedish diplomat Raoul Wallenberg resist the Nazis during the Holocaust? by sheltering Jews in houses decorated with Swedish banners and

true or false: water can be pumped into oil reservoirs to increase the pressure of the existing oil.

Explain why entertainers and athletes can charge so much for their events.

Press the enter key in all of the following circumstances except ____.

Which is NOT a characteristic of a fictional narrative? A. made-up characters B. real events C. made-up events D. a clear story line