louisejohnson2015lj
louisejohnson2015lj louisejohnson2015lj
  • 02-07-2020
  • Mathematics
contestada

N
Write the rate as a unit rate
729 riders in 9 subway cars
А
The unit rate is
This
(Simplify your answ
riders/car​

Respuesta :

MollieToliver MollieToliver
  • 10-07-2020

Answer:

Unit rate = 81  riders/ car.

Step-by-step explanation:

Given

729 riders in 9 cars

we have to find unit rate in terms of riders per car

let the the riders per car (i.e rate) be x.

If there are 9 cars then

total no. of riders in 9 cars = no. of cars *  riders per car = 9*x = 9x

given that 729 riders in 9 cars

then

9x = 729

=> x = 729/9 = 81

Thus, riders per car =  x = 81.

Unit rate is 81 riders per car.

Answer Link

Otras preguntas

If today is Wednesday, what day will it be 19 days from now?
Soo... I solved this but I just need to know if this is correct
Cullumber Chemicals Company acquires a delivery truck at a cost of $38,400 on January 1, 2022. The truck is expected to have a salvage value of $2,400 at the en
Given the following table, find the rate of change between f(-2) and f(0) Average rate of change =
g . Suppose that, as a result of a decrease in the market supply of labor, the wage rate has risen 10%. After adjusting its employment level, a firm finds its t
What's the correct answer??
Finish the sentence The current wildfires in California are a major cataclysm that...
State the two causses of volcanic eruption and its two advantages ?​
Henry bought movie tickets for himself and 6 of his friends. each movie ticket cost 7.85.How much money did Henry spend?
The dura mater is the outermost layer of the meninges. True False