Question

The area of a rectangle with length 6 cm and width 7 cm is 42 square centimeters. Using an inverse variation, what is the length of a rectangle with the same area and width 4 cm?

a. 9 cm

b. 10.5 cm

c. 0.1 cm

d. 336 cm

Answer 1

Therefore your answer is option (B) 10. 5 explanation is in above picture