The charge should be $6. I believe I set this up correctly; let me know if there are any errors. Hope this is helpful & accurate.
Answer:
equation: a/.5b=h
h=9
Step-by-step explanation:
a=1/2bh
divide both sides by 1/2b to get h alone
a/.5b=h
a/.5b=h
54/0.5(12)=h
54/6=h
9=h
Answer:
bottom left graph should be correct
Answer:
The answer is - 113 that is the correct answer skipping in three's and the first one is - 97