jacobfox jacobfox
  • 01-08-2017
  • Mathematics
contestada

Reggie can line a football field in 120 minutes. Rosalinda can line a football field in 80 minutes. If they work together, how many minutes does it take them to line a football field?
40 minutes
48 minutes
200 minutes
240 minutes

Respuesta :

gaby10239130480 gaby10239130480
  • 28-10-2018

Answer:

The answer to this problem is 48 minutes


Answer Link

Otras preguntas

explain why hot air goes up
Given this graph plotting velocity versus time, estimate the acceleration of object A at points X and Y respectively. A. 0 meters/second2 and -1 meter/second2
Question 8...................
PLS HELPRead and choose the correct option. ________ divertido. Mi amigo es Usted eres Tu amigo tengo Ella tiene
The sum of 18 +45 is a multiple of which sum? A. (3+9) B. (2+5) C. (1+3) D. (9+9)
why there is gap between day and night in frigid zone
What is the value of x? Help please
The energy transfers occurring in a car engine change chemical energy into ________ . I. kinetic energy II. sound energy III. heat energy A. Only I B. I, II,
PLEASE HELP ME!!! PLEASE HELP!!!! Which type of reaction does this diagram represent? A) a chain reaction that is caused by nuclear fission B) a chain reaction
The sum of 18 +45 is a multiple of which sum? A. (3+9) B. (2+5) C. (1+3) D. (9+9)