Question

If you know that there are 2.54 centimeters in 1 inch, show how you would determine how many centimeters are in 20 inches.

Answer 1

Step-by-step explanation:

1 in = 2.54 cm

20 in = 20 in * 2.54 cm/(1 in) = 50.8 cm

20 in = 50.8 cm

Answer: there are 50.8 cm in 20 inches.