Answer:
then subtitute x to find <FGH
Let 
be the number of days spent at Tahoe and San Francisco, respectively.
We don't know the values of 
and 
yet, but we know that the holiday lasted 9 days:
We also know that each day spent in Tahoe costed 350 and each day spent in San Francisco costed 475. So, the total cost of the holiday is the sum of the number of days muliplied by their cost:
If we put the two equations together, we have the system
Which yields
Answer:
slope= -2/5
Step-by-step explanation:
(7,7)(12,5)
7-5
/ = 2/-5
7-12
The answer is 3.86
8.50
-4.64
--------
3.86
For this particular problem there is 0 in the hundreds place 003.86 (bold is hundreds place)
BUT there is something in the hundredths (if this is what you meant) 3.86 (bold is hundredths)
Answer:
Step-by-step explanation:sin
(
t
h
e
t
a
)
=
√
7
4
cos
(
t
h
e
t
a
)
=
3
4
tan
(
t
h
e
t
a
)
=
√
7
3
cot
(
t
h
e
t
a
)
=
3
√
7
7
sec
(
t
h
e
t
a
)
=
4
3
csc
(
t
h
e
t
a
)
=
4
√
7
7
