17.55 dollars for every single
Answer: First option is correct.
Step-by-step explanation:
Since we have given that

we need to find the composition of function w and r i.e.

Since the range of
must be
.
As its values can be any negative real number in this interval.
Hence, first option is correct.
Answer:
Product of 11 and 3
Step-by-step explanation:
11 times 3 = 33.
11 is a factor of this and the other factor that is needed, is 3. The result is 33, which fits.
I hope this helped and please mark me as brainliest!
Answer: x = - 9
Step-by-step explanation: Isolate the variable by dividing each side by factors that don't contain the variable.
Hope this helps you out! ☺