Plug in 3 for x. 5(3) (-2(3) x 2) = 15(-6 x 2) = 15(-12) = -180.
Answer:
true
Step-by-step explanation:
just my opinion but for me it's true
To subtract vectors, you simply have to subtract correspondent coordinates.
So, if you have

the subtraction is simply

So, in your case, we have

Answer:
i would say about 33 books in total from tuesday to wednesday
Step-by-step explanation: