At summer camp the ratio of boys to girls is 7:1. 1. If there were 63 boys how many girls were there?
1 answer:
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In pythagoras's theorem, generally a is the shortest side, b is the second shortest and c is the hypotenuse: 
. However, there is a problem. The questions aren't actually possible without using sine, cosine, and tangent (which are mathematical ratios if you didn't know). I can help you with this but it will take time explaining.
H=#of students at hawthorne
equation =
equation =
Step 1
Step 2
A)Find the constant of proportionality K when n = 10 books and h = 12 inches
Step 3
B) Write an equation that relates H and n by substituting for k
Step 4
C) Find the height, H of the stack of 24 books
Answer:
∠BFA = 75º
Step-by-step explanation:
First, let's add the three angle degrees provided.
Then, we subtract 135 from 360º, which is all the angles added together.
360º - 135º = 225
Since ∠BFC is 2xº, then we have to divide 225 by 3.
∠BFC is twice the amount of x, so ∠BFC is 75 * 2 = 150º
xº is 75º
To check our answer, we can add all these angles and if they add up to 360º, we are correct.
30 + 45 + 60 + 75 + 150 = 360º :)