julie176381 julie176381
  • 26-10-2018
  • Mathematics
contestada

Abby read 1/10 of a novel in 1/2 an hour. How long will it take her to read one novel?

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 26-10-2018

1/10  novel           1 novel

-----------          =   --------

1/2 hour                  t


using cross products

1/10 * t = 1/2 * 1

1/10 t = 1/2

multiply by 10 on each side

t = 10*1/2

t = 5

Answer: 5 hours

Answer Link

Otras preguntas

simpllify this expresion 8u/10(u v)
4-8=3-n\5 what is the answer?
Simplify:5p+10q/(p-2q)(p+2q)Can anyone help with the method?
write a comparison problem you can solve using addition or subtraction. draw a bar model to represent the situation. describe how the information in the bar mod
a person's temperature is 40°c. what would it be in kelvin? a. 313 k b. -313 k c. -313 c d. 313 c
What happens to the kinetic energy of the particles of a substance as the substance changes from a liquid to a gas?
earthquakes are the cause of other natural disasters, such as _____. landslides, tsunamis, and liquefaction aftershocks, foreshocks, and tsunamis tsunamis, floo
How can you get a fraction bar on a calculatar?
Please help me with this
How do I solve this problem?? Please help!