Set up a proportion.
3/6 = 5.5 / x Cross multiply
3x = 6*5.5
3x = 33 Divide by 3
x = 33/3
x = 11
The length of x is 11.
Answer:
9
Step-by-step explanation:
2/10
4 and 1
4 * 1 = 4
4 + 1 = 5