Answer:
to find the mean you must add all of the numbers in a data set together and then divide by how many numbers there are.
Answer:
C
Step-by-step explanation:
write an equation for the costs:
if x is the number of sodas
and y is the number of waters
2.75x + 2y <= 15
(<= is less than or equal to)
if we substitute 3 for y
we get 2.75x + 2(3) <= 15
2.75x + 6 <= 15
2.75x <= 9
9 / 2.75 = 3.2727
however, you cannot buy part of a soda
so, round to 3
you also cannot buy negative sodas
so, the answer is C
9ths answer. 113.112 ~ 113.1
It would be 115,000. You round down since 16 is closer to 115,000 than 116,000.
