keyshia21
keyshia21 keyshia21
  • 04-06-2017
  • Mathematics
contestada

Donna drove
845
miles in
13
hours.
At the same rate, how long would it take her to drive
455
miles?

Respuesta :

Brimolten
Brimolten Brimolten
  • 04-06-2017
7 hours
(Set up proportions and cross multiply)
Answer Link
Aliwohaish12
Aliwohaish12 Aliwohaish12
  • 04-06-2017
Hi there

845/13=455/x
Solve for x
65=455/x
65x=455
X=455/65
X=7 hours

Hope it helps
Answer Link

Otras preguntas

If the radius of mars is about 13.7% of neptune's radius, what is the radius of neptune?
what is 83 divided by 72,628
a 6kg object has 350j of kinetic energy. find the velocity of the object?
What's 453 Divided by 8
Why do you think Henry ford and others wanted to recruit workers from the south?
what does common and proper noun mean
unlike carbohydrates and fats, protein contain the element?
5/8 of the 64 musicians in a music contest are guitarists, some of them play jazz solos, and the rest play classical solos. the ration of the number of guitaris
write two ratios that are equivalent to 1:1
From the book holes chapters 21-28 what did Stanley think the gold tube was? Who did he think it belonged to?