Answer:
Step-by-step explanation:
2/12 I think it's beenalong time sinces have done this
In general, 23 more than a number is written as

In our case, x is 'twice a number'; thus,

Finally, the whole expression is

<h2>The answer is 2n+23</h2>
Answer:-30
Step-by-step explanation:kinda hard to tell a little shaky so sorry if it is wrong.
Answer:
B
Step-by-step explanation: