12x=5*18
12x=90
x=90/12
x=7,5
12x/5 = 18
12x = 18 x 5
12x = 90
x = 90 ÷ 12
x = 7.5 <==== answer
Answer:
I think it's 2.3
Step-by-step explanation:
The difference of the medians is 14, and the range for both of the heights is 6. 14 divided by 6 is 2.3333
I do not understand 1234
+ 
is your answer.