Question

What is Thuy’s error?

Thuy should have written the ratio as StartFraction 30 inches over 3 inches EndFraction.
Thuy should have written the ratio as StartFraction 30 inches over 39 inches EndFraction.
Thuy should have divided both numbers by 6.
Thuy should have divided both numbers by 13.

Answer 1

number b

Explanation:

thuy should have written the ratio as 30/39

Answer 2

They should me number 29’