Answer: 28 dozen
Step-by-step explanation:
If 8 dozen cupcakes can be made in 3 hours:
8/3=2.6666...
2.6666... x 10.5= 28
You have to get X all by itself so you divide 20 and 30 which gives you a fraction. X= 20/30
Then = 2/3
For this case we have the following functions:

By definition of composition of functions we have:

Then substituting:

So:

Answer:

486.65 is the answer to the question
Answer:
m∠SVT = 79*
Step-by-step explanation:
8y - 33 = 5y + 9
8y = 5y + 42
3y = 42
y = 14
_____
5y + 9
5(14) + 9
70 + 9
79