Answer:6.4
Step-by-step explanation:
Column 1 Column 2
hiking 3
mountain biking 1.45
horseback riding 1.2
cross-country skiing 0.75
3+1.45+1.2+0.75=6.4
Answer:
Step-by-step explanation:
the value of the cookies can be 1.20
A). because B,C, and D didnt really make any sence
we are given

where
x is number of hours
f(x) is dollars he charges
The charges will be lowest when absolute value will become 0
so, we can set value inside absolute function equals to 0
and then we can solve for x

............Answer