Answer:
x=7
Step-by-step explanation:
18x-3=17x+4
simplify
×=7
Answer:
B. Any integer greater than 0
Step-by-step explanation:
The domain of a function is the complete set of possible values of the independent variable. It is the set of all possible values of t which will make the function "work", and will give a result for the Air Pressure, P(t).
Since Time(t) is a continuous function, the domain could take on any positive real number. Since, we are looking for the best description of the domain, Option B (any integer greater than 0) would be suitable.
This is because choosing any real number in Option A will accept negative values and time cannot be negative.
Even though it may look like the option is E the real answer is that the variables are invesely related. So your answer will be D
So you would put 9 in for both of the D’s . Which would be 3(9) + 9^2. You will simply it and it’ll be 27+81 which is 108. THE ANSWER IS 108
The answer is 72°
18 x 2 = 36°
180 - 36 = 144°
144 / 2 = 72°
