Answer:
3.5 ⋅ 10^3
Step-by-step explanation:
Answer:There are two right triangles. You need to find the opposite side (the height) of each of them. The difference between the two is the height of the blade, x.
You know the adjacent, 440, and you are looking for the opposite, so you need to use tan for both.
tan (30) = y / 440
y = 440 * tan (30) = 254.034...
tan (38.8) = z / 440
y = 440 * tan (38.8) = 353.769.--
353.8 - 254.0 = 99.8 = 100 feet.
Step-by-step explanation:
Answer:
Is there any choices? I'd either say 3/5 or 60/100.
Step-by-step explanation:
The reason being, both would equal around 60% I believe. 60% is 3/5th's of a 100, and 60/100 is simply 60 out of 100. Unless your going farther than I'm not entirely sure. I'm sorry.
Answer:
Step-by-step explanation:
20ft($18.40/80ft)=$4.60
Answer:
$18
Step-by-step explanation:
15% of 15=2.25
5% of 15=0.75
15+2.25+0.75=18
<em>Hope this helps :)</em>