3x + 2y(100)
yes he was correct
2 cups are added each time so 2 times 100 is 200 add the 3 you have 203.
i know i’m not an expert but i wanted to help :)
There is 1 gram is a milliliter and grams to milligrams is 16,000
so 16,000 is your answer
Factor f(t) and you can identify the values of t for which the height is zero.
.. f(t) = -16t(t -3)
The projectile lands after 3 seconds in the air. (selection A)
Check the picture below
it can't be -3... since is width unit, so it has to be the other
and recall that length = 2w - 5