kaycee3837 kaycee3837
  • 25-02-2022
  • Mathematics
contestada

Deandre drove 520 miles in 8 hours.
At the same rate, how long would it take him to drive 715 miles?

Respuesta :

chrisbroshera1 chrisbroshera1
  • 25-02-2022

Answer:

11 hours

Step-by-step explanation:

We first want to find the unit rate, mi/hr:  520 mi / 8 hr = 65 mi/hr.

We know that distance is the product of rate and time or d=rt

Thus, we have 715 = 65t, where t = 11 hours

Answer Link

Otras preguntas

what did Louis Pasteur prove/disprove?
What is the displacement after 6 seconds when a car is moving at 12m/s and coasts up a hill with a uniform aacceleration of -1.6 m/s^2
list the six external parts of a computer system, identify which is the output device and which is the input device?
5 FRIENDS GO OUT TO LUNCH AND ORDER 5 PIZZAS, THE FRIENDS DIVIDED THE PIZZAS EVENLY.FIND HOW MUCH PIZZA EACH FRIEND GOT AS A DECIMAL
Why did the English settle in the Chesapeake Bay area?
what decimal is equivalent to 122/11?
what is 6/10 as a terminating decimal?
write -0.14 as a fraction or mixed number in simplest form
"He wrote the diary in a secret shorthand."Where is the simple predicate in the sentence above?
The Three-fifths compromise resulted in...