Answer: x is 90
Step-by-step explanation:
because x-20 is equal to 70
Answer:
6x+3
Step-by-step explanation:
If you're just combining like terms this is the correct answer
Answer:
C. 150
Step-by-step explanation:
60+150+120+270=600
600/4=150
Answer: OPTION C
Given the functions shown in the figure attached, you have that f(x)*g(x), means that you must multiply both functions.
Therefore, you have:

Now, you must apply the distributive property, therefore, you obtain:

As you can see, the answer is the Option C.