Answer:
<u>Solving</u><u> </u><u>for</u><u> </u><u>d</u><u> </u><u>:</u>
» We're gonna use the sine trigonometric ratios angle 60°
<u>Solving</u><u> </u><u>for</u><u> </u><u>b</u><u> </u><u>:</u>
» We're gonna use cosine trigonometric ratios of angle 45°
Answer:
There could be many answers, please be more clearer.
$80 because if 1 hour of work is equal to $10 earned you then multiply by 8.
ANSWER:$80