1
answer
0
watching
153
views
21 Oct 2020
Which of the following situations illustrate the concept of efficiency?
-
Joey, who is a talented dressmaker, used to make 10 dresses a day using 50 yards of fabric. Now she can make 20 dresses a day using 100 yards of fabric
-
Dani, who is also a talented dressmaker, used to make 5 dresses a day using 50 yards of fabric. Now she can make 10 dresses a day using 50 yards of fabric
-
Star, a diligent student, used to take 4 hours in answering his Physics homework. Now he can finish the same homework in 2 hours.
-
Rory, who is also a diligent student, used to take 2 hours in answering her Physics homework. Now she can finish the same homework in 6 hours
Which of the following situations illustrate the concept of efficiency?
-
Joey, who is a talented dressmaker, used to make 10 dresses a day using 50 yards of fabric. Now she can make 20 dresses a day using 100 yards of fabric
-
Dani, who is also a talented dressmaker, used to make 5 dresses a day using 50 yards of fabric. Now she can make 10 dresses a day using 50 yards of fabric
-
Star, a diligent student, used to take 4 hours in answering his Physics homework. Now he can finish the same homework in 2 hours.
-
Rory, who is also a diligent student, used to take 2 hours in answering her Physics homework. Now she can finish the same homework in 6 hours
1
answer
0
watching
153
views
For unlimited access to Homework Help, a Homework+ subscription is required.
Kristelle BalandoLv10
21 Oct 2020