If 30 is half price, then what is full price?
You can set up this problem like this:
30 = x/2
OR
30 = (1/2)x
where x is the full price.
To solve, simply multiply each half by 2:
2(30) = 2((1/2)x)
<u>x = $60</u>
Answer: y=1.5x+5 slope 1.5
explanation: it the first two questions
Answer: B: (1-5x²)³, all real numbers
Step-by-step explanation:
The notation 
is called function composition, which is where you pass one function in as the value of another function. In other words, 
.
Since we have the values for f(x) and g(x), let's plug them in.
Hence, the best answer choice is B, as all real numbers would work and it is the cube of 1 - 5x².
Answer:
52 miles per hour
Step-by-step explanation:
I think you're missing some info, so this is all I can help with right now
