Answer:
Thats going to be 12x
Step-by-step explanation:
Answer: I would choose option 3 for the 9th question
Step-by-step explanation:
1). Download "Photomath" XD
Answer: is not / is one x-value
Step-by-step explanation:
For this case we have the following expression:

Rewriting the expression we have:
1) First we subtract the numbers within the parenthesis:

2) Then, we solve the exponents:

3) Then, multiplication:

4) Finally, the addition of numbers is made:

Answer:
the value of the expression is:
B: 29
Answer:
c maybe
Step-by-step explanation: