Answer:
-4x + 3y + z + 2
Step-by-step explanation:
Answer:
4 weekdays and 2 weekends.
Step-by-step explanation:
6 days.
x = weekdays
y = weekends
7x = amount with weekdays
12y = amount with weekends
7x + 12y = 52, total
x + y = 6, amount of days
solve double variable equation
x = 6 - y, plug in to 1st equation
7(6 - y) + 12y = 52
42 - 7y + 12y = 52
5y = 10
y = 2 weekends
2 + x = 6
x = 4 weekdays
Answer:
50° F
Step-by-step explanation:
To convert C° to F°, Multiply the celcius temperature by 9/5, then add 32 to it.
10 x 9/5 = 18
18 + 32 = 50
Answer:
x=0
Step-by-step explanation:
30x=60-60
Or,30x=0
or,x=0/30
or,x=0
Solution: The regression equation is:

Where x is the number of years since it opened in 2003.
We have to find the cost of a vehicle to drive through the safari in 2008.

Therefore using the given equation, we have:



Therefore, the best estimate for the cost of a vehicle to drive through the safari in 2008 is $8.42.
Hence the option C.$8.42 is correct