The sum of the two digits of a number is 9. If the tens digit is one-half the units digit, what is the number?

Let t = the tens digit, u = the units digit, and t + u = 9. Which of the following equations would complete the system?

t =1/2 u
u =1/2 t
t - u = 1/2

um wat?
um wut?
um wit?

Question

The sum of the two digits of a number is 9. If the tens digit is one-half the units digit, what is the number?

Let t = the tens digit, u = the units digit, and t + u = 9. Which of the following equations would complete the system?


t =1/2 u
u =1/2 t
t - u = 1/2


um wat?
um wut?
um wit?

wolfe8 · Answer

This is similar to what I showed you earlier. Show me what you have done.

anonymous · Answer

im not getting the wording my mind cant get a hold of what it says and when i put it on paper its not even close

anonymous · Answer

so wahts the correct statement then