Asked by Logan

Evaluate t - u/v when t = -1, u = -3, and v = 1/2

I am VERY VERY unsure what the answer is. PLEASE HELP!!! I am stuck on this!!!
Answered by Logan
On test day, a teacher sharpens 19 pencils to lend out to his students. If n represents the number of pencils that the teacher lends out, which expression represents the number of pencils he has left?

A) 19 - n
B) 19 + n
C) n-19
D) 19n

*Please help!*
Answered by Ms. Sue
For the first one, substitute the numbers for the letters.

He has 19 pencils. He takes n away.

What do you think?


Answered by Anonymous
19 - n?
Answered by Ms. Sue
Correct.
There are no AI answers yet. The ability to request AI answers is coming soon!