Answer:
About 64.65 degrees
Step-by-step explanation:


Make sure your calculator is in degree mode.
I do not know how to show the working out but its 4+6+6
Answer: 12
Step-by-step explanation:

Solve for c

<u>Let's solve this problem step-by-step</u>:

<u>Thus v = 14</u>
<u />
<u>Answer: v= 14</u>
<u></u>
Hope that helps!
Answer:
8n - (2n + 11 - 54) =
Step-by-step explanation:
6n + 43, I used a calculator !